last executing test programs: 10.323827226s ago: executing program 4 (id=4694): r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x34, r2, 0x1, 0x0, 0x0, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(r0, &(0x7f0000000680)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000640)={&(0x7f0000000500)={0xcc, r2, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x4}, {0x8, 0x13, 0x2}, {0x5, 0x14, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfffff482}, {0x6, 0x11, 0xe8d}, {0x8, 0x13, 0x4}, {0x5, 0x14, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3}, {0x6, 0x11, 0x2}, {0x8, 0x13, 0xfffffffc}, {0x5, 0x14, 0x1}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4000}, 0x80850) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@fwd={0xe}]}}, &(0x7f0000000040)=""/43, 0x26, 0x2b, 0x0, 0x0, 0x0, @void, @value}, 0x28) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x44, 0x7, 0x6, 0x0, 0x1, 0x0, '\x00', 0x0, r3, 0x1, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000340)=ANY=[@ANYRES32=r4], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r5}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x17, 0x0, 0x202, 0x1, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_DELETE_ELEM(0x15, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x0) fcntl$setlease(r6, 0x400, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000d40)='/proc/schedstat\x00', 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000dc0)=@bpf_tracing={0x1a, 0xf, &(0x7f0000000780)=ANY=[@ANYBLOB="1800000005000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000700)='GPL\x00', 0x3, 0x65, &(0x7f0000000900)=""/101, 0x40f00, 0x5a, '\x00', 0x0, 0x18, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000a80)={0x2, 0x0, 0x0, 0x800}, 0x10, 0x1059e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x3, @void, @value}, 0x94) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000001e0000850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r8}, 0x10) fcntl$setsig(0xffffffffffffffff, 0xa, 0x13) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000240)='+}[@\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kmem_cache_free\x00'}, 0x10) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 9.061497923s ago: executing program 4 (id=4704): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000180)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='signal_generate\x00', r0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='sys_enter\x00', r0}, 0x10) execveat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000340)={[&(0x7f00000001c0)='{,\x00', &(0x7f0000000300)='\x00']}, &(0x7f0000000540)={[&(0x7f0000000380)='\x00', &(0x7f00000003c0)=')\x00', &(0x7f0000000400)='[\x00', &(0x7f0000000440)='sys_enter\x00', &(0x7f0000000480)='^\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='(@\x00']}, 0x1000) 8.996706369s ago: executing program 4 (id=4705): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000002000000000000000000018190000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000ff0f000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3f, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000000020000000000000000018190000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$selinux_load(r1, &(0x7f00000005c0)={0xf97cff8c, 0x8, 'SE Linux', "33491efe0614a7e1b1958ad94eb81bb113d1f7dd69d2ec9704000000739b4f81b5cbf6407d0e6fa93a4b6cc4832549d97e0f97ff302f8f6c276c87cc7725e7b675e193f4776357b0fc769bedf5a8a1ff593cc2f54bdb6c01639a63943e50653b091d4b5b228c5be528e27f6443f9344f8f39"}, 0x82) 8.776201879s ago: executing program 4 (id=4711): mlockall(0x7) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000040)={'wg0\x00'}) r1 = socket$igmp(0x2, 0x3, 0x2) ioctl$SIOCGETSGCNT(r1, 0x89e1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000002, 0x50032, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x5, 0x6, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f00000008c0)=ANY=[@ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r4}, 0x10) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x108}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0x2, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f00000004c0)=ANY=[@ANYRES64=r3, @ANYRESDEC, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x418484, &(0x7f0000000440), 0x1, 0x775, &(0x7f0000001180)="$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") r7 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) creat(0x0, 0x0) mount(&(0x7f00000003c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r8 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r8, 0x4c04, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x1718, 0x0, 0x0, 0x0, 0x0, "ef359f413bb93852f7d6d1ce5d29c3ee5e5ca9000f7c41499dc2aac63a4b78c660e677df701908b9aaa3f6a00400", "036c47c6780820d1cbf7896de1fdcf335263bdbcef0100a197fce47ddfdd753abd9501ce721b6ae9b49600002a000000000000000000000000000018c900", "b7326736181c208220000000b9000000000000000000f0fffffffff2ff00"}) pwritev2(r7, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x78c00}], 0x1, 0x2000, 0x0, 0x3) epoll_wait(0xffffffffffffffff, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1) 8.371701417s ago: executing program 4 (id=4716): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = openat$ttyS3(0xffffffffffffff9c, 0x0, 0x2982, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101}) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=@framed={{0x18, 0x5}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r3}, {0x7, 0x0, 0xb, 0x4}, {0x85, 0x0, 0x0, 0x95}}]}, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f00000022c0)=ANY=[@ANYRES8=r4, @ANYRESOCT=r2, @ANYRES32=r3, @ANYBLOB="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", @ANYRESHEX=r0], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kfree\x00', r5}, 0x10) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', @broadcast}) close(r6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$SIOCSIFHWADDR(r6, 0x8943, &(0x7f0000002280)={'syzkaller0\x00'}) r8 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) sendfile(r1, r8, 0x0, 0x8001) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x2, 0x4, 0x6, 0x5, 0x0, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r9, @ANYBLOB="0000000000000000b7"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r10 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x149a82, 0x0) write$cgroup_int(r10, &(0x7f0000000000)=0x700, 0x12) sendmsg$L2TP_CMD_SESSION_GET(r10, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16, @ANYBLOB="593327bd7000fbdbdf250800000006001c00060000000c001000080000000000000006001b004e2200000c000f000d000000000000000500070002000000"], 0x44}, 0x1, 0x0, 0x0, 0x2408c044}, 0x2c0000c0) write$cgroup_int(r10, &(0x7f0000000240)=0x7, 0x12) 6.592605091s ago: executing program 0 (id=4737): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e00000085000000500000"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="150000004effff0000000008003950323030302e75"], 0x15) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff0180"], 0x15) r3 = dup(r2) write$P9_RLERRORu(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="8b"], 0x53) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f00000002c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0x30) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="7f450700000053c407cd"], 0x7c8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000001340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',j']) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1) chdir(&(0x7f0000000200)='./file0\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) 6.569413353s ago: executing program 0 (id=4738): socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e20, @empty}}, 0x20ba, 0x3, 0x8, 0x4104, 0x21, 0x3, 0xc7}, &(0x7f0000000600)=0x9c) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000040)='./file2\x00', 0x10502, &(0x7f0000001b80)=ANY=[], 0x1, 0x11f3, &(0x7f0000002580)="$eJzs3E+LW1UYB+C3cWrHqfNHrdV2oQfduLo0s3AlSJApyASU2gitINw6NxpyTUJuGIiI1ZVbP4e4dCeIX2A2fgZ3s3HZhXiFpLVNTdUuOpH6PJv7kvf8cu8hEDjhnBy/8c2n/W6VdfNJNE6disYoIt1KkaIRd7y0P79eu77farf3rqR0uXW1+XpKaevlHz/4/LtXfpqcff/7rR/OxNHOh8e/7v5ydP7owvHvVz/pValXpcFwkvJ0Yzic5DfKIh30qn6W0rtlkVdF6g2qYrzQ75bD0Wia8sHB5sZoXFRVygfT1C+maTJMk/E05R/nvUHKsixtbgQPdPqfh3S+vVXXdURdn44no67r+qnYiLPxdGzGVnwZEc/Es/FcnIvn43y8EC/Ghdmok3h8AAAAAAAAAAAAAAAAAAAA+P/4u/P/27Hj/D8AAAAAAAAAAAAAAAAAAACcgPeuXd9vtdt7V1Jajyi/PuwcdubXeb/VjV6UUcSl2I7fYnb6f25eX367vXcpzezEV+XN2/mbh50nFvPN2d8J3M6vzXp38s15Pi3mz8TGvfnd2I5zy++/uzS/Hq+9ek8+i+34+aMYRhkHs3vfzX/RTOmtd9r35S/OxgEAAMDjIEt/Wrp+z7IH9ef5h/h94L719VpcXFvt3Imopp/187IsxovF+l9eUfz7ovGI3rkR/5EJKh7/YtXfTJyEux/6qp8EAAAAAAAAAACAh/GIdxGuxZKdZW+uZqoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB/sAPHAgAAAADC/K3T6NgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgqAAD//99CzUo=") creat(&(0x7f00000000c0)='./bus\x00', 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x1, 0x0) getpid() r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e0000000000000004000000030000000000", @ANYBLOB, @ANYRES32=0x0], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYRESOCT=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0x6, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0xc000, 0x0, 0x0, 0x0, 0x51, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)={'#! ', './file0'}, 0xb) mount(&(0x7f0000000100), &(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)='9p\x00', 0x0, &(0x7f0000000300)='trans=rdma,') 6.391381819s ago: executing program 0 (id=4742): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB, @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000009500000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) fcntl$lock(r2, 0x24, &(0x7f0000000300)={0x2, 0x1, 0x7, 0x1}) 6.316821046s ago: executing program 0 (id=4744): mlockall(0x7) socket$nl_route(0x10, 0x3, 0x0) r0 = socket(0xa, 0x3, 0x2) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000040)={'wg0\x00'}) r1 = socket$igmp(0x2, 0x3, 0x2) ioctl$SIOCGETSGCNT(r1, 0x89e1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x4000002, 0x50032, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x5, 0x6, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f00000008c0)=ANY=[@ANYRESHEX=r2, @ANYRES32=0x0, @ANYBLOB="0000010000000000b7080000000000007b8af8ff00000000bfa227b400000000000007020000f8ffffffb703007828398e580b73ea910bd334204c2eed7c94cd961ca9e575482fb8d6bdfde788f607d64ff247e312598da90d6d31d0be90e74c391c6e2638538e78e8e2df598c2cf9b98ab38a6f4c60e8c5e2405ecb598c1ad940dedfd3eec31e602b2977b6b51ed2b91b0dc94222c2f4c3f38ac9082fbb559bf59715f3e73f406c1d73d62e520e15b3fd55f83a6faeff45a7577f51b37b29c1de1e4884c4600440bc3c1af6fb9dba16f76ee22776f760a66ef633e70ce2b81531f063ea4b5472e63bd64145fb9e62420db12ac81dad4e0c87e334896327de6852c8e0aa473a3dc7bc"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r4}, 0x10) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x108}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0x2, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000040)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x13, 0xc, &(0x7f00000004c0)=ANY=[@ANYRES64=r3, @ANYRESDEC, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x418484, &(0x7f0000000440), 0x1, 0x775, &(0x7f0000001180)="$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") r7 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) creat(0x0, 0x0) mount(&(0x7f00000003c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r8 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r8, 0x4c04, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x1718, 0x0, 0x0, 0x0, 0x0, "ef359f413bb93852f7d6d1ce5d29c3ee5e5ca9000f7c41499dc2aac63a4b78c660e677df701908b9aaa3f6a00400", "036c47c6780820d1cbf7896de1fdcf335263bdbcef0100a197fce47ddfdd753abd9501ce721b6ae9b49600002a000000000000000000000000000018c900", "b7326736181c208220000000b9000000000000000000f0fffffffff2ff00"}) pwritev2(r7, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x78c00}], 0x1, 0x2000, 0x0, 0x3) epoll_wait(0xffffffffffffffff, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}], 0x6, 0x1) 5.724761941s ago: executing program 0 (id=4747): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000002a000000"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000480)='mm_vmscan_throttled\x00', r2}, 0x11) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) setresuid(0x0, 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040), 0x1, 0x20001) write$P9_RLCREATE(r3, 0x0, 0x0) fgetxattr(r3, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f0000000080)=""/244, 0xf4) 4.619789873s ago: executing program 4 (id=4756): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000700)='/sys/power/resume', 0x149a82, 0x0) socket(0x23, 0x800, 0x200) write$cgroup_int(r0, &(0x7f0000000140)=0x400900, 0x12) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000004c0)=ANY=[], &(0x7f00000001c0)=""/22, 0x8f, 0x16, 0x1, 0x4, 0x0, @void, @value}, 0x28) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r1 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r1) ptrace$getregset(0x4205, r1, 0x202, &(0x7f0000000240)={&(0x7f0000000180)=""/120, 0xffffffffffffff28}) syz_clone3(&(0x7f0000000400)={0x40a20000, &(0x7f0000000040), &(0x7f00000002c0), &(0x7f0000000300), {0x26}, &(0x7f0000000340)=""/10, 0xa, &(0x7f0000000380)=""/60, &(0x7f00000003c0)=[r1, r1, r1, r1, r1, r1, r1, r1, 0x0, r1], 0xa, {r0}}, 0x58) sched_setscheduler(0xffffffffffffffff, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) ioctl$SCSI_IOCTL_STOP_UNIT(0xffffffffffffffff, 0x6) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r5 = syz_open_dev$usbmon(&(0x7f0000000080), 0x0, 0x0) r6 = syz_open_dev$usbfs(&(0x7f0000000000), 0x20000007d, 0x0) r7 = dup3(r5, r6, 0x0) ioctl$MON_IOCG_STATS(r7, 0xc0109207, &(0x7f00000001c0)) 4.528355531s ago: executing program 0 (id=4757): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x6, 0x8, 0x9, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r0}, &(0x7f0000000440), &(0x7f0000000400)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kmem_cache_free\x00', r1}, 0x10) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) 4.152708936s ago: executing program 3 (id=4761): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0}, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000000)='kmem_cache_free\x00', r1}, 0x10) syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) mount(&(0x7f0000000080)=@filename='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x103004, 0x0) (fail_nth: 4) 3.855295494s ago: executing program 3 (id=4762): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\b\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000050000000000000000000000000000007268f54def08a49cc3739e5cd97da900000000"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x43c2beec0e4530dc, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000f6498b20a3e10000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b70200000000000085000030e88109834998f600000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @void, @value}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000008ac54b2ebdbb6530db6f0c2f4be47c9f7fdc68"], 0x48) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r2}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x51, &(0x7f0000000100)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dc6e48aa310b6b8703360000001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x200000000006, 0x0, 0x2, 0x7ffc0802}]}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="e00f001a6b4080686c9f0c152d8e4ee2487f43f7a8474f6d5f9e92faf286968400", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000400"/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000010700000000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) arch_prctl$ARCH_GET_XCOMP_SUPP(0x1021, &(0x7f00000005c0)) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) brk(0x20ffc004) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) syncfs(r5) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file1\x00', 0x280809a, &(0x7f0000000f40)=ANY=[], 0xd, 0x2b2, &(0x7f00000006c0)="$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") unlink(&(0x7f0000000080)='./file0\x00') shmget$private(0x0, 0x400000, 0x20, &(0x7f000000e000/0x400000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="65f71d21", @ANYRES16=r9, @ANYBLOB='ya\x00\x00\x00\x00\x00\x00\x00\x00~\x00\x00\x00'], 0x14}}, 0x4000054) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'wlan1\x00'}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r10 = fcntl$dupfd(r7, 0x0, r7) setsockopt$IPT_SO_SET_REPLACE(r10, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0xc08, 0x3, 0x1e8, 0xc, 0x5002004a, 0xb, 0x310, 0xea02, 0x3d0, 0x3c8, 0x3c8, 0x3d0, 0x3c8, 0x3, 0x0, {[{{@ip={@rand_addr, @local, 0x0, 0x0, 'erspan0\x00', 'ip6tnl0\x00'}, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE2={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x248) finit_module(r6, &(0x7f0000000280)='CT\x00', 0x1) 3.713802747s ago: executing program 3 (id=4763): socket$key(0xf, 0x3, 0x2) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=@newsa={0x104, 0x10, 0x7, 0x0, 0x0, {{@in6=@mcast1, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {@in6=@remote, 0x0, 0x2b}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0xa, 0x2}, [@coaddr={0x14, 0xe, @in6=@remote}]}, 0x104}}, 0x0) r1 = socket(0x11, 0xa, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000500)={0x1, &(0x7f00000004c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0x3, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000010000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000080)={0xe017be01}) mount(0x0, &(0x7f0000004580)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x7a05, 0x1700) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x275a, 0x0) writev(r5, &(0x7f00000001c0)=[{&(0x7f00000003c0)="ca", 0x1}], 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r6}, 0x10) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x2012, r5, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) fcntl$notify(r7, 0x402, 0x5) open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) 3.629968214s ago: executing program 3 (id=4764): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x418484, &(0x7f0000000440), 0x1, 0x775, &(0x7f0000001180)="$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") r0 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) mount(&(0x7f00000003c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, 0x0) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x78c00}], 0x1, 0x2000, 0x0, 0x3) 3.414355754s ago: executing program 3 (id=4766): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000002000000850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) getpid() sched_setaffinity(0x0, 0x3a, &(0x7f0000000240)=0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000e000000850000002a000000"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000480)='mm_vmscan_throttled\x00', r2}, 0x11) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) setresuid(0x0, 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000040), 0x1, 0x20001) write$P9_RLCREATE(r3, 0x0, 0x0) fgetxattr(r3, &(0x7f0000000000)=@known='system.advise\x00', &(0x7f0000000080)=""/244, 0xf4) 3.045115688s ago: executing program 3 (id=4770): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000080000000600000000000002", @ANYRES32, @ANYBLOB='\x00'/18, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00'}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[], 0xa0}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) process_mrelease(0xffffffffffffffff, 0x0) 2.588270021s ago: executing program 1 (id=4774): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) fcntl$lock(r2, 0x24, &(0x7f0000000300)={0x2, 0x1, 0x7, 0x1}) 2.539097545s ago: executing program 1 (id=4775): socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000800}, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000340), &(0x7f0000000380)=0x4) sendmsg$inet(r1, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000042c0)="86", 0x1}], 0x1}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000003380)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000240)='kmem_cache_free\x00', r3}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000000240)={@local, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x32, 0x0, @empty, @broadcast}, @timestamp_reply={0x11}}}}}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000006000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000020000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r4}, 0x10) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000700)={{r2}, &(0x7f0000000680), &(0x7f00000006c0)='%+9llu \x00'}, 0x20) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @dev, 0x9}]}, &(0x7f00000002c0)=0x10) shutdown(r5, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000e906f976c56e03e40358cd86399fdc1efee7973ba41e9baf43c486a036c24cc32486fd4829b148ba3d0381bc4700da6d59bea5c16f0369bc8621955719f210afceca04cf95f30f4106574e52a44172d441b83c5bcc030efaf5638b0b8fea26f0b7c93583d934d8e92d0e40c6a8fd58f776fff6602e4136e84188ff9e33bcaa9b1b0d58fcd79872690c6af2cc7fc37f20789b661105997a8a36cf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r6 = socket$inet6(0xa, 0x3, 0x8000000003c) connect$inet6(r6, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x400, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffc86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r7, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r7], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r8}, 0x10) sendmsg(r6, &(0x7f00000000c0)={0x0, 0x952c, &(0x7f0000000100)=[{&(0x7f0000000000)="2b10", 0x1068}], 0x1, 0x0, 0x0, 0x3}, 0x4) r9 = socket$igmp6(0xa, 0x3, 0x2) connect$inet6(r9, &(0x7f00000003c0)={0xa, 0x4e24, 0x7, @mcast1, 0xe}, 0x1c) recvmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000600)=""/203, 0xcb}], 0x1}, 0x0) 2.373842901s ago: executing program 1 (id=4776): unshare(0x20000400) socket$inet_mptcp(0x2, 0x1, 0x106) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6}]}) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x5, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000fcffffffb703000008000000b7040000000000008500000005000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) r2 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300"}, 0x52ba, 0xffffffffffffffff) r3 = add_key$fscrypt_v1(&(0x7f0000000040), &(0x7f0000000080)={'fscrypt:', @desc2}, &(0x7f00000000c0)={0x0, "f1a1173fb9462d3589e67197f90be6e423ceb0ab4912f9f6a31854ec98e950cfed21fcad7ff0fbcb566a0982f8938caa52dd8d39af14c31ed56ad59300"}, 0x52ba, 0xffffffffffffffff) r4 = add_key$fscrypt_v1(&(0x7f0000000400), &(0x7f0000000440)={'fscrypt:', @desc1}, &(0x7f0000000480)={0x0, "6035ae1e0fe721441705322225930e6c1e3e2a51a92fd796bc34d7cf6e0236805b4377f7ab1a9b01c103a4c6a7ef54e6763fd7264c39ea00c508ba6062696138", 0xfffffffd}, 0x48, 0xfffffffffffffffe) keyctl$KEYCTL_MOVE(0x4, r4, r3, 0x0, 0x0) keyctl$KEYCTL_MOVE(0x4, r2, r2, 0x0, 0x0) 1.519195219s ago: executing program 1 (id=4778): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x418484, &(0x7f0000000440), 0x1, 0x775, &(0x7f0000001180)="$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") r0 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) mount(&(0x7f00000003c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x1718, 0x0, 0x0, 0x0, 0x0, "ef359f413bb93852f7d6d1ce5d29c3ee5e5ca9000f7c41499dc2aac63a4b78c660e677df701908b9aaa3f6a00400", "036c47c6780820d1cbf7896de1fdcf335263bdbcef0100a197fce47ddfdd753abd9501ce721b6ae9b49600002a000000000000000000000000000018c900", "b7326736181c208220000000b9000000000000000000f0fffffffff2ff00"}) pwritev2(r0, 0x0, 0x0, 0x2000, 0x0, 0x3) 1.360511474s ago: executing program 1 (id=4779): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x6, 0x8, 0x9, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r0}, &(0x7f0000000440), &(0x7f0000000400)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kmem_cache_free\x00', r1}, 0x10) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) 1.000436627s ago: executing program 1 (id=4780): openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x0, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x0) open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0) prctl$PR_SET_NAME(0xf, &(0x7f0000000240)='+}[@\x00') r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) truncate(&(0x7f0000000040)='./file0\x00', 0x0) 545.519359ms ago: executing program 2 (id=4741): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000002000000000000000000018190000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000ff0f000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x3f, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000000020000000000000000018190000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0, r1}, 0x18) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$selinux_load(r2, &(0x7f00000005c0)={0xf97cff8c, 0x8, 'SE Linux', "33491efe0614a7e1b1958ad94eb81bb113d1f7dd69d2ec9704000000739b4f81b5cbf6407d0e6fa93a4b6cc4832549d97e0f97ff302f8f6c276c87cc7725e7b675e193f4776357b0fc769bedf5a8a1ff593cc2f54bdb6c01639a63943e50653b091d4b5b228c5be528e27f6443f9344f8f39"}, 0x82) 476.760295ms ago: executing program 2 (id=4782): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000540)={{r0}, &(0x7f00000004c0), &(0x7f0000000500)='%-5lx \x00'}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = add_key$user(&(0x7f0000001380), &(0x7f00000013c0)={'syz', 0x2}, &(0x7f0000001400)="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", 0x1000, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000002400), &(0x7f0000002440)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r1, r2) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00'}, 0x10) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x80801c, &(0x7f0000000f40), 0x1, 0x503, &(0x7f0000000880)="$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") r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0xf642e7e) fallocate(r3, 0x8, 0x1800, 0x1000) 373.763175ms ago: executing program 2 (id=4783): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\b\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000050000000000000000000000000000007268f54def08a49cc3739e5cd97da900000000"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x43c2beec0e4530dc, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000f6498b20a3e10000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b70200000000000085000030e88109834998f600000000009500000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @void, @value}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000000000000000008ac54b2ebdbb6530db6f0c2f4be47c9f7fdc68"], 0x48) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r2}, 0x10) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000040)={0x0, 0x51, &(0x7f0000000100)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dc6e48aa310b6b8703360000001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x200000000006, 0x0, 0x2, 0x7ffc0802}]}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="e00f001a6b4080686c9f0c152d8e4ee2487f43f7a8474f6d5f9e92faf286968400", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000400"/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000010700000000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) arch_prctl$ARCH_GET_XCOMP_SUPP(0x1021, &(0x7f00000005c0)) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) brk(0x20ffc004) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x10) syncfs(r5) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000340), &(0x7f0000000040)='./file1\x00', 0x280809a, &(0x7f0000000f40)=ANY=[], 0xd, 0x2b2, &(0x7f00000006c0)="$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") unlink(&(0x7f0000000080)='./file0\x00') shmget$private(0x0, 0x400000, 0x20, &(0x7f000000e000/0x400000)=nil) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000002c0)='kfree\x00', r1}, 0x10) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="65f71d21", @ANYRES16=r9, @ANYBLOB='ya\x00\x00\x00\x00\x00\x00\x00\x00~\x00\x00\x00'], 0x14}}, 0x4000054) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'wlan1\x00'}) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) r10 = fcntl$dupfd(r7, 0x0, r7) setsockopt$IPT_SO_SET_REPLACE(r10, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0xc08, 0x3, 0x1e8, 0xc, 0x5002004a, 0xb, 0x310, 0xea02, 0x3d0, 0x3c8, 0x3c8, 0x3d0, 0x3c8, 0x3, 0x0, {[{{@ip={@rand_addr, @local, 0x0, 0x0, 'erspan0\x00', 'ip6tnl0\x00'}, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'pptp\x00'}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE2={0x28}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x248) finit_module(r6, &(0x7f0000000280)='CT\x00', 0x1) 220.247259ms ago: executing program 2 (id=4784): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa4000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000009500000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kmem_cache_free\x00', r1}, 0x10) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) fcntl$lock(r2, 0x24, &(0x7f0000000300)={0x2, 0x1, 0x7, 0x1}) 190.424112ms ago: executing program 2 (id=4785): sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x418484, &(0x7f0000000440), 0x1, 0x775, &(0x7f0000001180)="$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") r0 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) mount(&(0x7f00000003c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x1718, 0x0, 0x0, 0x0, 0x0, "ef359f413bb93852f7d6d1ce5d29c3ee5e5ca9000f7c41499dc2aac63a4b78c660e677df701908b9aaa3f6a00400", "036c47c6780820d1cbf7896de1fdcf335263bdbcef0100a197fce47ddfdd753abd9501ce721b6ae9b49600002a000000000000000000000000000018c900", "b7326736181c208220000000b9000000000000000000f0fffffffff2ff00"}) pwritev2(r0, 0x0, 0x0, 0x2000, 0x0, 0x3) 0s ago: executing program 2 (id=4786): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1, 0x6, 0x8, 0x9, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r0}, &(0x7f0000000440), &(0x7f0000000400)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kmem_cache_free\x00', r1}, 0x10) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)) kernel console output (not intermixed with test programs): , times 0 [ 286.234738][T20752] CPU: 1 UID: 0 PID: 20752 Comm: syz.1.4473 Not tainted 6.11.0-syzkaller-07341-gbaeb9a7d8b60 #0 [ 286.245193][T20752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 286.255281][T20752] Call Trace: [ 286.258648][T20752] [ 286.261607][T20752] dump_stack_lvl+0xf2/0x150 [ 286.266388][T20752] dump_stack+0x15/0x20 [ 286.270624][T20752] should_fail_ex+0x229/0x230 [ 286.275320][T20752] ? security_set_bools+0x8b/0x350 [ 286.280476][T20752] should_failslab+0x8f/0xb0 [ 286.285089][T20752] __kmalloc_node_track_caller_noprof+0xa6/0x380 [ 286.291442][T20752] kmemdup_noprof+0x2a/0x60 [ 286.296062][T20752] security_set_bools+0x8b/0x350 [ 286.301013][T20752] ? sel_commit_bools_write+0x164/0x260 [ 286.306583][T20752] sel_commit_bools_write+0x1de/0x260 [ 286.312151][T20752] vfs_writev+0x3fb/0x880 [ 286.316672][T20752] ? __pfx_sel_commit_bools_write+0x10/0x10 [ 286.322664][T20752] ? mutex_lock+0xd/0x40 [ 286.327417][T20752] do_writev+0xf8/0x220 [ 286.331697][T20752] __x64_sys_writev+0x45/0x50 [ 286.336425][T20752] x64_sys_call+0x1f18/0x2d60 [ 286.341120][T20752] do_syscall_64+0xc9/0x1c0 [ 286.345713][T20752] ? clear_bhb_loop+0x55/0xb0 [ 286.350401][T20752] ? clear_bhb_loop+0x55/0xb0 [ 286.355122][T20752] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 286.361159][T20752] RIP: 0033:0x7f55971adef9 [ 286.365765][T20752] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 286.385713][T20752] RSP: 002b:00007f5595e21038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 286.394141][T20752] RAX: ffffffffffffffda RBX: 00007f5597365f80 RCX: 00007f55971adef9 [ 286.402202][T20752] RDX: 0000000000000001 RSI: 00000000200003c0 RDI: 0000000000000004 [ 286.410402][T20752] RBP: 00007f5595e21090 R08: 0000000000000000 R09: 0000000000000000 [ 286.418383][T20752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 286.426463][T20752] R13: 0000000000000000 R14: 00007f5597365f80 R15: 00007ffcfbbcc538 [ 286.434452][T20752] [ 286.477153][ T29] kauditd_printk_skb: 87 callbacks suppressed [ 286.477173][ T29] audit: type=1400 audit(1726862964.024:32683): avc: denied { mounton } for pid=20755 comm="syz.1.4475" path="/proc/19/task" dev="proc" ino=74823 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 286.506274][ T29] audit: type=1400 audit(1726862964.024:32684): avc: denied { mount } for pid=20755 comm="syz.1.4475" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 286.528593][ T29] audit: type=1400 audit(1726862964.044:32685): avc: denied { read } for pid=2948 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 286.550864][ T29] audit: type=1400 audit(1726862964.044:32686): avc: denied { search } for pid=2948 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 286.572636][ T29] audit: type=1400 audit(1726862964.044:32687): avc: denied { open } for pid=2948 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=14 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 286.595575][ T29] audit: type=1400 audit(1726862964.044:32688): avc: denied { getattr } for pid=2948 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=14 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 286.620185][ T29] audit: type=1400 audit(1726862964.134:32689): avc: denied { create } for pid=20755 comm="syz.1.4475" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 286.641654][ T29] audit: type=1400 audit(1726862964.134:32690): avc: denied { map } for pid=20755 comm="syz.1.4475" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=74126 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 286.666233][ T29] audit: type=1400 audit(1726862964.134:32691): avc: denied { read write } for pid=20755 comm="syz.1.4475" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=74126 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 286.715019][T20758] loop1: detected capacity change from 0 to 512 [ 286.722729][ T29] audit: type=1400 audit(1726862964.274:32692): avc: denied { mounton } for pid=20757 comm="syz.1.4476" path="/9/bus" dev="tmpfs" ino=66 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 286.761602][T20758] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 286.774663][T20758] ext4 filesystem being mounted at /9/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 286.800753][T20381] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 287.362365][T20737] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 287.663794][ T1943] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 287.702663][T20770] FAULT_INJECTION: forcing a failure. [ 287.702663][T20770] name failslab, interval 1, probability 0, space 0, times 0 [ 287.715547][T20770] CPU: 0 UID: 0 PID: 20770 Comm: syz.1.4481 Not tainted 6.11.0-syzkaller-07341-gbaeb9a7d8b60 #0 [ 287.726027][T20770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 287.736296][T20770] Call Trace: [ 287.739685][T20770] [ 287.742647][T20770] dump_stack_lvl+0xf2/0x150 [ 287.747334][T20770] dump_stack+0x15/0x20 [ 287.751641][T20770] should_fail_ex+0x229/0x230 [ 287.756348][T20770] ? io_rsrc_data_alloc+0x43/0x1a0 [ 287.761497][T20770] should_failslab+0x8f/0xb0 [ 287.766211][T20770] __kmalloc_cache_noprof+0x4b/0x2a0 [ 287.771603][T20770] io_rsrc_data_alloc+0x43/0x1a0 [ 287.776624][T20770] io_sqe_buffers_register+0xdf/0x450 [ 287.782272][T20770] ? get_pid_task+0x8e/0xc0 [ 287.786895][T20770] ? should_fail_ex+0xd7/0x230 [ 287.791823][T20770] io_register_rsrc+0x1b9/0x1f0 [ 287.796724][T20770] __se_sys_io_uring_register+0x676/0x1260 [ 287.802758][T20770] __x64_sys_io_uring_register+0x55/0x70 [ 287.808498][T20770] x64_sys_call+0x202/0x2d60 [ 287.813221][T20770] do_syscall_64+0xc9/0x1c0 [ 287.817833][T20770] ? clear_bhb_loop+0x55/0xb0 [ 287.822645][T20770] ? clear_bhb_loop+0x55/0xb0 [ 287.827383][T20770] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 287.833417][T20770] RIP: 0033:0x7f55971adef9 [ 287.838048][T20770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 287.858024][T20770] RSP: 002b:00007f5595e21038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 287.862399][T20771] chnl_net:caif_netlink_parms(): no params data found [ 287.866553][T20770] RAX: ffffffffffffffda RBX: 00007f5597365f80 RCX: 00007f55971adef9 [ 287.881750][T20770] RDX: 0000000020001c80 RSI: 000000000000000f RDI: 0000000000000003 [ 287.890021][T20770] RBP: 00007f5595e21090 R08: 0000000000000000 R09: 0000000000000000 [ 287.898147][T20770] R10: 0000000000000020 R11: 0000000000000246 R12: 0000000000000001 [ 287.906446][T20770] R13: 0000000000000000 R14: 00007f5597365f80 R15: 00007ffcfbbcc538 [ 287.914460][T20770] [ 287.942144][T20786] loop1: detected capacity change from 0 to 2048 [ 287.957057][T20771] bridge0: port 1(bridge_slave_0) entered blocking state [ 287.964240][T20771] bridge0: port 1(bridge_slave_0) entered disabled state [ 287.965935][T20786] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 287.973750][T20771] bridge_slave_0: entered allmulticast mode [ 287.990434][T20771] bridge_slave_0: entered promiscuous mode [ 287.997521][T20771] bridge0: port 2(bridge_slave_1) entered blocking state [ 288.004631][T20771] bridge0: port 2(bridge_slave_1) entered disabled state [ 288.012228][T20771] bridge_slave_1: entered allmulticast mode [ 288.019078][T20786] loop1: detected capacity change from 2048 to 11 [ 288.025860][T20771] bridge_slave_1: entered promiscuous mode [ 288.027115][T20786] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5807: Out of memory [ 288.046100][T20786] EXT4-fs error (device loop1): ext4_dirty_inode:6011: inode #18: comm syz.1.4482: mark_inode_dirty error [ 288.058363][T20786] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5807: Out of memory [ 288.060206][T20771] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 288.069839][T20786] EXT4-fs error (device loop1): ext4_dirty_inode:6011: inode #18: comm syz.1.4482: mark_inode_dirty error [ 288.089550][T20771] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 288.089780][T20786] EXT4-fs warning (device loop1): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 288.113316][T20786] EXT4-fs warning (device loop1): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 288.127758][T20786] EXT4-fs warning (device loop1): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 288.143088][T20786] EXT4-fs warning (device loop1): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 288.144529][T20771] team0: Port device team_slave_0 added [ 288.157854][T20786] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5807: Out of memory [ 288.166548][T20771] team0: Port device team_slave_1 added [ 288.173128][T20786] EXT4-fs error (device loop1): ext4_dirty_inode:6011: inode #18: comm syz.1.4482: mark_inode_dirty error [ 288.190161][T20786] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5807: Out of memory [ 288.199471][T20786] EXT4-fs error (device loop1): ext4_ext_truncate:4432: inode #18: comm syz.1.4482: mark_inode_dirty error [ 288.200572][T20771] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 288.211489][T20786] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5807: Out of memory [ 288.218263][T20771] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 288.229823][T20786] EXT4-fs error (device loop1): ext4_truncate:4238: inode #18: comm syz.1.4482: mark_inode_dirty error [ 288.253597][T20771] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 288.254716][T20771] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 288.283775][T20771] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 288.310558][T20771] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 288.337875][T20381] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 288.350209][T20771] hsr_slave_0: entered promiscuous mode [ 288.350241][T20787] kmmpd-loop1: attempt to access beyond end of device [ 288.350241][T20787] loop1: rw=14337, sector=256, nr_sectors = 4 limit=11 [ 288.369357][T20787] Buffer I/O error on dev loop1, logical block 64, lost sync page write [ 288.377994][T20771] hsr_slave_1: entered promiscuous mode [ 288.386627][T20771] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 288.394274][T20771] Cannot create hsr debugfs directory [ 288.476325][T20798] loop4: detected capacity change from 0 to 164 [ 288.485042][T20798] FAULT_INJECTION: forcing a failure. [ 288.485042][T20798] name failslab, interval 1, probability 0, space 0, times 0 [ 288.498089][T20798] CPU: 1 UID: 0 PID: 20798 Comm: syz.4.4487 Not tainted 6.11.0-syzkaller-07341-gbaeb9a7d8b60 #0 [ 288.508611][T20798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 288.518807][T20798] Call Trace: [ 288.522179][T20798] [ 288.525284][T20798] dump_stack_lvl+0xf2/0x150 [ 288.530072][T20798] dump_stack+0x15/0x20 [ 288.534273][T20798] should_fail_ex+0x229/0x230 [ 288.539011][T20798] ? vm_area_dup+0x98/0x130 [ 288.543527][T20798] should_failslab+0x8f/0xb0 [ 288.548148][T20798] kmem_cache_alloc_noprof+0x4c/0x290 [ 288.553710][T20798] vm_area_dup+0x98/0x130 [ 288.558069][T20798] __split_vma+0xf7/0x690 [ 288.562412][T20798] do_vmi_align_munmap+0x1a5/0xa60 [ 288.567540][T20798] do_vmi_munmap+0x1fb/0x250 [ 288.572139][T20798] mmap_region+0x52a/0x1600 [ 288.576740][T20798] ? avc_has_perm_noaudit+0x1cc/0x210 [ 288.582147][T20798] ? security_capable+0x81/0x90 [ 288.587050][T20798] do_mmap+0x718/0xb60 [ 288.591439][T20798] vm_mmap_pgoff+0x133/0x290 [ 288.596124][T20798] ksys_mmap_pgoff+0x286/0x330 [ 288.601011][T20798] x64_sys_call+0x1884/0x2d60 [ 288.605791][T20798] do_syscall_64+0xc9/0x1c0 [ 288.610294][T20798] ? clear_bhb_loop+0x55/0xb0 [ 288.615010][T20798] ? clear_bhb_loop+0x55/0xb0 [ 288.619887][T20798] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 288.626043][T20798] RIP: 0033:0x7fa3bde9def9 [ 288.630458][T20798] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 288.650271][T20798] RSP: 002b:00007fa3bcb11038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 288.658883][T20798] RAX: ffffffffffffffda RBX: 00007fa3be055f80 RCX: 00007fa3bde9def9 [ 288.666977][T20798] RDX: 0000000001000002 RSI: 0000000000004000 RDI: 0000000020268000 [ 288.675178][T20798] RBP: 00007fa3bcb11090 R08: 0000000000000005 R09: 0000000000000000 [ 288.683531][T20798] R10: 0000000004016012 R11: 0000000000000246 R12: 0000000000000001 [ 288.691542][T20798] R13: 0000000000000000 R14: 00007fa3be055f80 R15: 00007fff6bfbd5e8 [ 288.699549][T20798] [ 288.738580][T20803] syz.4.4489[20803] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 288.738677][T20803] syz.4.4489[20803] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 288.814122][T20809] loop4: detected capacity change from 0 to 164 [ 288.843298][T20809] syz.4.4493: attempt to access beyond end of device [ 288.843298][T20809] loop4: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 288.858306][T20809] syz.4.4493: attempt to access beyond end of device [ 288.858306][T20809] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 288.873233][T20809] syz.4.4493: attempt to access beyond end of device [ 288.873233][T20809] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 288.887118][T20809] syz.4.4493: attempt to access beyond end of device [ 288.887118][T20809] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 288.902378][T20809] syz.4.4493: attempt to access beyond end of device [ 288.902378][T20809] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 288.916086][T20809] syz.4.4493: attempt to access beyond end of device [ 288.916086][T20809] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 288.931622][T20809] syz.4.4493: attempt to access beyond end of device [ 288.931622][T20809] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 288.945426][T20809] syz.4.4493: attempt to access beyond end of device [ 288.945426][T20809] loop4: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 288.994195][T20811] chnl_net:caif_netlink_parms(): no params data found [ 289.048182][T20811] bridge0: port 1(bridge_slave_0) entered blocking state [ 289.055392][T20811] bridge0: port 1(bridge_slave_0) entered disabled state [ 289.063009][T20811] bridge_slave_0: entered allmulticast mode [ 289.069648][T20811] bridge_slave_0: entered promiscuous mode [ 289.076728][T20811] bridge0: port 2(bridge_slave_1) entered blocking state [ 289.083940][T20811] bridge0: port 2(bridge_slave_1) entered disabled state [ 289.091272][T20811] bridge_slave_1: entered allmulticast mode [ 289.098229][T20811] bridge_slave_1: entered promiscuous mode [ 289.117794][T20811] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 289.128672][T20811] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 289.150989][T20811] team0: Port device team_slave_0 added [ 289.157839][T20811] team0: Port device team_slave_1 added [ 289.177534][T20811] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 289.184912][T20811] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 289.211265][T20811] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 289.224577][T20811] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 289.231767][T20811] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 289.258278][T20811] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 289.291223][T20811] hsr_slave_0: entered promiscuous mode [ 289.297446][T20811] hsr_slave_1: entered promiscuous mode [ 289.303940][T20811] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 289.313266][T20811] Cannot create hsr debugfs directory [ 289.434227][ T1943] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 289.472501][ T1943] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 289.512637][ T1943] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 289.611592][ T1943] bridge_slave_1: left allmulticast mode [ 289.617327][ T1943] bridge_slave_1: left promiscuous mode [ 289.623020][ T1943] bridge0: port 2(bridge_slave_1) entered disabled state [ 289.631690][ T1943] bridge_slave_0: left allmulticast mode [ 289.637366][ T1943] bridge_slave_0: left promiscuous mode [ 289.643317][ T1943] bridge0: port 1(bridge_slave_0) entered disabled state [ 289.732128][ T1943] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 289.743424][ T1943] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 289.754154][ T1943] bond0 (unregistering): Released all slaves [ 289.776146][T20737] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 289.813279][ T1943] hsr_slave_0: left promiscuous mode [ 289.819442][ T1943] hsr_slave_1: left promiscuous mode [ 289.825244][ T1943] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 289.832766][ T1943] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 289.840813][ T1943] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 289.848585][ T1943] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 289.860898][ T1943] veth1_macvtap: left promiscuous mode [ 289.866583][ T1943] veth0_macvtap: left promiscuous mode [ 289.872216][ T1943] veth1_vlan: left promiscuous mode [ 289.877519][ T1943] veth0_vlan: left promiscuous mode [ 289.976799][ T1943] team0 (unregistering): Port device team_slave_1 removed [ 289.988472][ T1943] team0 (unregistering): Port device team_slave_0 removed [ 290.027235][T20832] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4496'. [ 290.044474][T20737] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 290.122972][T20737] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 290.135821][T20737] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 290.160339][T20737] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 290.173494][T20737] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 290.204778][T20856] netlink: 'syz.4.4497': attribute type 4 has an invalid length. [ 290.213009][T20856] netlink: 208132 bytes leftover after parsing attributes in process `syz.4.4497'. [ 290.244811][T20811] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 290.266274][T20771] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 290.294804][T20811] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 290.316787][T20771] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 290.327365][T20771] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 290.353625][T20771] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 290.387898][T20811] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 290.441172][T20771] 8021q: adding VLAN 0 to HW filter on device bond0 [ 290.455855][T20811] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 290.476614][T20771] 8021q: adding VLAN 0 to HW filter on device team0 [ 290.495965][T18259] bridge0: port 1(bridge_slave_0) entered blocking state [ 290.503085][T18259] bridge0: port 1(bridge_slave_0) entered forwarding state [ 290.525811][T18259] bridge0: port 2(bridge_slave_1) entered blocking state [ 290.530547][T19972] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 290.533003][T18259] bridge0: port 2(bridge_slave_1) entered forwarding state [ 290.574118][ T1943] erspan0: left allmulticast mode [ 290.579442][ T1943] erspan0: left promiscuous mode [ 290.584644][ T1943] bridge0: port 3(erspan0) entered disabled state [ 290.614773][ T1943] bridge_slave_1: left allmulticast mode [ 290.620593][ T1943] bridge_slave_1: left promiscuous mode [ 290.626572][ T1943] bridge0: port 2(bridge_slave_1) entered disabled state [ 290.651518][ T1943] bridge_slave_0: left allmulticast mode [ 290.657275][ T1943] bridge_slave_0: left promiscuous mode [ 290.663107][ T1943] bridge0: port 1(bridge_slave_0) entered disabled state [ 290.840723][ T1943] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 290.852070][ T1943] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 290.863406][ T1943] bond0 (unregistering): Released all slaves [ 290.900038][T20811] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 290.914051][T20811] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 290.927829][ T1943] hsr_slave_0: left promiscuous mode [ 290.940770][ T1943] hsr_slave_1: left promiscuous mode [ 290.952711][ T1943] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 290.960329][ T1943] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 290.971942][ T1943] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 290.979511][ T1943] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 290.991002][ T1943] veth1_macvtap: left promiscuous mode [ 290.996585][ T1943] veth0_macvtap: left promiscuous mode [ 291.002287][ T1943] veth1_vlan: left promiscuous mode [ 291.007621][ T1943] veth0_vlan: left promiscuous mode [ 291.094104][ T1943] team0 (unregistering): Port device team_slave_1 removed [ 291.104704][ T1943] team0 (unregistering): Port device team_slave_0 removed [ 291.144151][T20811] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 291.157845][T20811] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 291.198459][T20771] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 291.278393][T20811] 8021q: adding VLAN 0 to HW filter on device bond0 [ 291.322993][T20811] 8021q: adding VLAN 0 to HW filter on device team0 [ 291.372751][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 291.380030][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 291.399024][T20771] veth0_vlan: entered promiscuous mode [ 291.407680][T20771] veth1_vlan: entered promiscuous mode [ 291.434055][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 291.441191][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 291.455333][T20886] chnl_net:caif_netlink_parms(): no params data found [ 291.469724][T20771] veth0_macvtap: entered promiscuous mode [ 291.477796][T20771] veth1_macvtap: entered promiscuous mode [ 291.484332][ T29] kauditd_printk_skb: 280 callbacks suppressed [ 291.484427][ T29] audit: type=1326 audit(1726862969.041:32973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20930 comm="syz.4.4508" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fa3bde9def9 code=0x7ffc0000 [ 291.525148][ T29] audit: type=1400 audit(1726862969.041:32974): avc: denied { audit_write } for pid=20930 comm="syz.4.4508" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 291.546747][ T29] audit: type=1107 audit(1726862969.041:32975): pid=20930 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='' [ 291.560335][ T29] audit: type=1326 audit(1726862969.041:32976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20930 comm="syz.4.4508" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3bde9def9 code=0x7ffc0000 [ 291.584119][ T29] audit: type=1326 audit(1726862969.041:32977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20930 comm="syz.4.4508" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3bde9def9 code=0x7ffc0000 [ 291.607913][ T29] audit: type=1326 audit(1726862969.041:32978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20930 comm="syz.4.4508" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa3bde9def9 code=0x7ffc0000 [ 291.631687][ T29] audit: type=1326 audit(1726862969.041:32979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20930 comm="syz.4.4508" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3bde9def9 code=0x7ffc0000 [ 291.655546][ T29] audit: type=1326 audit(1726862969.041:32980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20930 comm="syz.4.4508" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3bde9def9 code=0x7ffc0000 [ 291.679385][ T29] audit: type=1326 audit(1726862969.041:32981): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20930 comm="syz.4.4508" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa3bde9def9 code=0x7ffc0000 [ 291.703416][ T29] audit: type=1326 audit(1726862969.041:32982): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=20930 comm="syz.4.4508" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3bde9def9 code=0x7ffc0000 [ 291.712602][T20771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 291.737758][T20771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.747642][T20771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 291.758358][T20771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.768377][T20771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 291.779057][T20771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.788935][T20771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 291.799436][T20771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.813124][T20771] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 291.830426][T20935] FAULT_INJECTION: forcing a failure. [ 291.830426][T20935] name failslab, interval 1, probability 0, space 0, times 0 [ 291.843257][T20935] CPU: 0 UID: 0 PID: 20935 Comm: syz.4.4509 Not tainted 6.11.0-syzkaller-07341-gbaeb9a7d8b60 #0 [ 291.852252][T20771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 291.854386][T20935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 291.854404][T20935] Call Trace: [ 291.854412][T20935] [ 291.865025][T20771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.875120][T20935] dump_stack_lvl+0xf2/0x150 [ 291.875172][T20935] dump_stack+0x15/0x20 [ 291.878702][T20771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 291.881558][T20935] should_fail_ex+0x229/0x230 [ 291.891526][T20771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.896038][T20935] ? skb_clone+0x154/0x1f0 [ 291.900205][T20771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 291.910575][T20935] should_failslab+0x8f/0xb0 [ 291.915266][T20771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.925115][T20935] kmem_cache_alloc_noprof+0x4c/0x290 [ 291.925148][T20935] skb_clone+0x154/0x1f0 [ 291.929816][T20771] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 291.940220][T20935] __netlink_deliver_tap+0x2bd/0x4c0 [ 291.940271][T20935] netlink_unicast+0x64a/0x670 [ 291.944844][T20771] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 291.954773][T20935] netlink_sendmsg+0x5cc/0x6e0 [ 291.954825][T20935] ? __pfx_netlink_sendmsg+0x10/0x10 [ 291.964660][T20771] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 291.964915][T20935] __sock_sendmsg+0x140/0x180 [ 291.977417][T20771] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 291.980794][T20935] ____sys_sendmsg+0x312/0x410 [ 291.980841][T20935] __sys_sendmsg+0x1dd/0x270 [ 291.985724][T20771] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 291.995594][T20935] __x64_sys_sendmsg+0x46/0x50 [ 292.000463][T20771] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.005701][T20935] x64_sys_call+0x2689/0x2d60 [ 292.012911][T20771] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.071703][T20935] do_syscall_64+0xc9/0x1c0 [ 292.076221][T20935] ? clear_bhb_loop+0x55/0xb0 [ 292.080945][T20935] ? clear_bhb_loop+0x55/0xb0 [ 292.085641][T20935] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 292.091566][T20935] RIP: 0033:0x7fa3bde9def9 [ 292.096003][T20935] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 292.115646][T20935] RSP: 002b:00007fa3bcb11038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 292.124078][T20935] RAX: ffffffffffffffda RBX: 00007fa3be055f80 RCX: 00007fa3bde9def9 [ 292.132163][T20935] RDX: 0000000000000000 RSI: 0000000020000200 RDI: 0000000000000003 [ 292.140145][T20935] RBP: 00007fa3bcb11090 R08: 0000000000000000 R09: 0000000000000000 [ 292.148124][T20935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 292.156279][T20935] R13: 0000000000000000 R14: 00007fa3be055f80 R15: 00007fff6bfbd5e8 [ 292.164705][T20935] [ 292.214362][ T1943] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.256683][T20886] bridge0: port 1(bridge_slave_0) entered blocking state [ 292.264082][T20886] bridge0: port 1(bridge_slave_0) entered disabled state [ 292.273317][T20886] bridge_slave_0: entered allmulticast mode [ 292.280894][T20886] bridge_slave_0: entered promiscuous mode [ 292.287918][T20886] bridge0: port 2(bridge_slave_1) entered blocking state [ 292.295135][T20886] bridge0: port 2(bridge_slave_1) entered disabled state [ 292.302598][T20886] bridge_slave_1: entered allmulticast mode [ 292.309527][T20886] bridge_slave_1: entered promiscuous mode [ 292.323382][ T1943] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.351282][T20952] x_tables: duplicate underflow at hook 2 [ 292.356114][T20811] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 292.366762][T20886] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 292.380158][T20886] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 292.411687][ T1943] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.445848][T20886] team0: Port device team_slave_0 added [ 292.457721][T20886] team0: Port device team_slave_1 added [ 292.484443][T20886] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 292.491616][T20886] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 292.518069][T20886] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 292.530651][T20886] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 292.537803][T20886] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 292.564276][T20886] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 292.581076][ T1943] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 292.631498][T20886] hsr_slave_0: entered promiscuous mode [ 292.638095][T20886] hsr_slave_1: entered promiscuous mode [ 292.644947][T20886] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 292.652910][T20886] Cannot create hsr debugfs directory [ 292.695056][T20811] veth0_vlan: entered promiscuous mode [ 292.708471][ T1943] bridge_slave_1: left allmulticast mode [ 292.714369][ T1943] bridge_slave_1: left promiscuous mode [ 292.720119][ T1943] bridge0: port 2(bridge_slave_1) entered disabled state [ 292.729382][T20970] loop4: detected capacity change from 0 to 2048 [ 292.740133][ T1943] bridge_slave_0: left allmulticast mode [ 292.745837][ T1943] bridge_slave_0: left promiscuous mode [ 292.751766][ T1943] bridge0: port 1(bridge_slave_0) entered disabled state [ 292.806458][T20970] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 292.821700][T20989] loop3: detected capacity change from 0 to 164 [ 292.849390][T20149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 292.858364][T20989] bio_check_eod: 22434 callbacks suppressed [ 292.858383][T20989] syz.3.4523: attempt to access beyond end of device [ 292.858383][T20989] loop3: rw=524288, sector=263328, nr_sectors = 4 limit=164 [ 292.881342][T20989] syz.3.4523: attempt to access beyond end of device [ 292.881342][T20989] loop3: rw=0, sector=263328, nr_sectors = 4 limit=164 [ 292.909679][T20992] loop4: detected capacity change from 0 to 128 [ 292.919809][T20989] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 292.934004][T20992] FAULT_INJECTION: forcing a failure. [ 292.934004][T20992] name failslab, interval 1, probability 0, space 0, times 0 [ 292.946929][T20992] CPU: 1 UID: 0 PID: 20992 Comm: syz.4.4524 Not tainted 6.11.0-syzkaller-07341-gbaeb9a7d8b60 #0 [ 292.955864][T20989] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 292.957673][T20992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 292.975476][T20992] Call Trace: [ 292.978027][T20989] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 292.978807][T20992] [ 292.978818][T20992] dump_stack_lvl+0xf2/0x150 [ 292.994051][T20992] dump_stack+0x15/0x20 [ 292.998392][T20992] should_fail_ex+0x229/0x230 [ 293.003094][T20992] ? getname_flags+0x81/0x3b0 [ 293.007844][T20992] should_failslab+0x8f/0xb0 [ 293.012532][T20992] kmem_cache_alloc_noprof+0x4c/0x290 [ 293.018443][T20992] getname_flags+0x81/0x3b0 [ 293.023041][T20992] user_path_at+0x26/0x110 [ 293.027507][T20992] __se_sys_mount_setattr+0x49c/0x12f0 [ 293.032996][T20992] ? fput+0x14e/0x190 [ 293.037153][T20992] __x64_sys_mount_setattr+0x67/0x80 [ 293.042477][T20992] x64_sys_call+0x2a7b/0x2d60 [ 293.047355][T20992] do_syscall_64+0xc9/0x1c0 [ 293.051879][T20992] ? clear_bhb_loop+0x55/0xb0 [ 293.056821][T20992] ? clear_bhb_loop+0x55/0xb0 [ 293.061582][T20992] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 293.067507][T20992] RIP: 0033:0x7fa3bde9def9 [ 293.072079][T20992] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 293.091935][T20992] RSP: 002b:00007fa3bcb11038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ba [ 293.100554][T20992] RAX: ffffffffffffffda RBX: 00007fa3be055f80 RCX: 00007fa3bde9def9 [ 293.108675][T20992] RDX: 0000000000000000 RSI: 0000000020000240 RDI: ffffffffffffff9c [ 293.116890][T20992] RBP: 00007fa3bcb11090 R08: 0000000000000020 R09: 0000000000000000 [ 293.124911][T20992] R10: 0000000020000280 R11: 0000000000000246 R12: 0000000000000001 [ 293.133039][T20992] R13: 0000000000000000 R14: 00007fa3be055f80 R15: 00007fff6bfbd5e8 [ 293.141196][T20992] [ 293.165945][ T1943] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 293.185321][ T1943] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 293.195744][ T1943] bond0 (unregistering): Released all slaves [ 293.235978][T20811] veth1_vlan: entered promiscuous mode [ 293.244057][T21008] syz.4.4531[21008] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 293.244203][T21008] syz.4.4531[21008] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 293.264118][ T1943] hsr_slave_0: left promiscuous mode [ 293.285189][ T1943] hsr_slave_1: left promiscuous mode [ 293.298485][ T1943] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 293.306516][ T1943] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 293.316396][T21013] loop4: detected capacity change from 0 to 2048 [ 293.325220][ T1943] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 293.333194][ T1943] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 293.343399][ T1943] veth1_macvtap: left promiscuous mode [ 293.349328][ T1943] veth0_macvtap: left promiscuous mode [ 293.351007][T21013] loop4: p1 < > p4 [ 293.354868][ T1943] veth1_vlan: left promiscuous mode [ 293.364085][ T1943] veth0_vlan: left promiscuous mode [ 293.370683][T21013] loop4: p4 size 8388608 extends beyond EOD, truncated [ 293.396576][ T2966] loop4: p1 < > p4 [ 293.402387][ T2966] loop4: p4 size 8388608 extends beyond EOD, truncated [ 293.488578][ T1943] team0 (unregistering): Port device team_slave_1 removed [ 293.511736][ T1943] team0 (unregistering): Port device team_slave_0 removed [ 293.592163][T21000] syzkaller0: entered promiscuous mode [ 293.598222][T21000] syzkaller0: entered allmulticast mode [ 293.615724][T20811] veth0_macvtap: entered promiscuous mode [ 293.640453][T20811] veth1_macvtap: entered promiscuous mode [ 293.666062][T20811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 293.677126][T20811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 293.687504][T20811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 293.698268][T20811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 293.708805][T20811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 293.719490][T20811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 293.729734][T20811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 293.740522][T20811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 293.752730][T20811] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 293.766075][T20811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 293.768295][T21031] loop0: detected capacity change from 0 to 512 [ 293.777017][T20811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 293.793693][T20811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 293.804874][T20811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 293.815546][T20811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 293.826494][T20811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 293.836570][T20811] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 293.847864][T20811] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 293.861162][T20811] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 293.862936][T21031] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 293.871044][T20811] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 293.891307][T20811] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 293.900385][T20811] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 293.909292][T20811] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 293.920010][T21031] ext4 filesystem being mounted at /11/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 294.007293][T20467] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 294.156045][T21066] loop1: detected capacity change from 0 to 2048 [ 294.173220][T21066] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 294.192679][T21072] netlink: 'syz.0.4541': attribute type 10 has an invalid length. [ 294.200592][T21072] netlink: 40 bytes leftover after parsing attributes in process `syz.0.4541'. [ 294.215843][T21071] loop3: detected capacity change from 0 to 8192 [ 294.219282][T21072] vlan0: entered promiscuous mode [ 294.227515][T21072] vlan0: entered allmulticast mode [ 294.229249][T21071] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 294.232776][T21072] veth0_vlan: entered allmulticast mode [ 294.255372][T21072] bridge0: port 3(vlan0) entered blocking state [ 294.261954][T21072] bridge0: port 3(vlan0) entered disabled state [ 294.271177][T21072] bridge0: port 3(vlan0) entered blocking state [ 294.277617][T21072] bridge0: port 3(vlan0) entered forwarding state [ 294.287722][T21075] loop0: detected capacity change from 0 to 256 [ 294.295214][T21066] loop1: detected capacity change from 2048 to 11 [ 294.303413][T21076] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5807: Out of memory [ 294.314725][T21076] EXT4-fs error (device loop1): ext4_dirty_inode:6011: inode #18: comm syz.1.4494: mark_inode_dirty error [ 294.331562][T21076] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5807: Out of memory [ 294.342178][T21076] EXT4-fs error (device loop1): ext4_dirty_inode:6011: inode #18: comm syz.1.4494: mark_inode_dirty error [ 294.355730][T21076] EXT4-fs warning (device loop1): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 294.370611][T21076] EXT4-fs warning (device loop1): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 294.386172][T21076] EXT4-fs warning (device loop1): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 294.401168][T21076] EXT4-fs warning (device loop1): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 294.402623][T21078] sctp: [Deprecated]: syz.3.4543 (pid 21078) Use of int in max_burst socket option deprecated. [ 294.402623][T21078] Use struct sctp_assoc_value instead [ 294.416332][T21076] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5807: Out of memory [ 294.454001][T21076] EXT4-fs error (device loop1): ext4_dirty_inode:6011: inode #18: comm syz.1.4494: mark_inode_dirty error [ 294.466470][T21076] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5807: Out of memory [ 294.488372][T21076] EXT4-fs error (device loop1): ext4_ext_truncate:4432: inode #18: comm syz.1.4494: mark_inode_dirty error [ 294.493173][T20886] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 294.509215][T21076] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5807: Out of memory [ 294.509572][T20886] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 294.527181][T21076] EXT4-fs error (device loop1): ext4_truncate:4238: inode #18: comm syz.1.4494: mark_inode_dirty error [ 294.528115][T21086] netlink: 16 bytes leftover after parsing attributes in process `syz.3.4545'. [ 294.548301][T20886] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 294.571891][T20886] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 294.580037][T20811] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 294.609857][T20886] 8021q: adding VLAN 0 to HW filter on device bond0 [ 294.622297][T21073] kmmpd-loop1: attempt to access beyond end of device [ 294.622297][T21073] loop1: rw=14337, sector=256, nr_sectors = 4 limit=11 [ 294.627233][T20886] 8021q: adding VLAN 0 to HW filter on device team0 [ 294.635917][T21073] Buffer I/O error on dev loop1, logical block 64, lost sync page write [ 294.653038][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 294.660328][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 294.670131][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 294.677438][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 294.709646][T21090] syzkaller0: entered promiscuous mode [ 294.715159][T21090] syzkaller0: entered allmulticast mode [ 294.757849][T21098] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 294.788056][T20886] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 294.870995][T20886] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 294.887114][T21098] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 294.951205][T21098] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.036391][ T28] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.062784][T21098] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.112850][T20886] veth0_vlan: entered promiscuous mode [ 295.135930][T20886] veth1_vlan: entered promiscuous mode [ 295.158056][ T28] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.190399][T20886] veth0_macvtap: entered promiscuous mode [ 295.200561][T20886] veth1_macvtap: entered promiscuous mode [ 295.214702][T20886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 295.225402][T20886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.235365][T20886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 295.245981][T20886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.256330][T20886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 295.266811][T20886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.276908][T20886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 295.287714][T20886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.297733][T20886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 295.308374][T20886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.319608][T20886] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 295.341606][ T28] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.355166][T20886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 295.365849][T20886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.375966][T20886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 295.386559][T20886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.396591][T20886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 295.407477][T20886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.417557][T20886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 295.428086][T20886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.438006][T20886] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 295.448610][T20886] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 295.459538][T20886] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 295.469787][T20886] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.478663][T20886] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.487738][T20886] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.496787][T20886] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.519268][T21098] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.531106][T21098] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.545705][T21098] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.557223][ T28] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 295.577181][T21098] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 295.628597][T21153] netlink: 'syz.0.4553': attribute type 10 has an invalid length. [ 295.631600][T21152] syz.2.4501[21152] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 295.636626][T21153] netlink: 40 bytes leftover after parsing attributes in process `syz.0.4553'. [ 295.636784][T21152] syz.2.4501[21152] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 295.664868][T21153] loop0: detected capacity change from 0 to 256 [ 295.793340][ T28] bridge_slave_1: left allmulticast mode [ 295.799167][ T28] bridge_slave_1: left promiscuous mode [ 295.804825][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 295.816478][ T28] bridge_slave_0: left allmulticast mode [ 295.822462][ T28] bridge_slave_0: left promiscuous mode [ 295.828298][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 295.973672][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 295.989078][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 295.996523][T21184] SELinux: policydb version -31569613 does not match my version range 15-33 [ 296.006756][T21184] SELinux: failed to load policy [ 296.013156][ T28] bond0 (unregistering): Released all slaves [ 296.026306][T21162] netlink: 16 bytes leftover after parsing attributes in process `syz.2.4556'. [ 296.055586][T21140] chnl_net:caif_netlink_parms(): no params data found [ 296.116320][ T28] hsr_slave_0: left promiscuous mode [ 296.128000][ T28] hsr_slave_1: left promiscuous mode [ 296.145574][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 296.153264][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 296.182883][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 296.190554][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 296.206020][ T28] veth1_macvtap: left promiscuous mode [ 296.211951][ T28] veth0_macvtap: left promiscuous mode [ 296.217547][ T28] veth1_vlan: left promiscuous mode [ 296.223016][ T28] veth0_vlan: left promiscuous mode [ 296.228675][T21200] SELinux: policydb version -31569613 does not match my version range 15-33 [ 296.248852][T21200] SELinux: failed to load policy [ 296.373225][T21220] loop0: detected capacity change from 0 to 2048 [ 296.397380][ T28] team0 (unregistering): Port device team_slave_1 removed [ 296.402261][T21220] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 296.422715][ T28] team0 (unregistering): Port device team_slave_0 removed [ 296.448915][T21220] loop0: detected capacity change from 2048 to 11 [ 296.456428][T21220] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5807: Out of memory [ 296.469213][T21220] EXT4-fs error (device loop0): ext4_dirty_inode:6011: inode #18: comm syz.0.4574: mark_inode_dirty error [ 296.485081][T21220] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5807: Out of memory [ 296.495448][T21220] EXT4-fs error (device loop0): ext4_dirty_inode:6011: inode #18: comm syz.0.4574: mark_inode_dirty error [ 296.506958][ T29] kauditd_printk_skb: 1043 callbacks suppressed [ 296.507059][ T29] audit: type=1326 audit(1726862974.061:34026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21235 comm="syz.3.4584" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f81c9ffdef9 code=0x7ffc0000 [ 296.537359][ T29] audit: type=1326 audit(1726862974.061:34027): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21235 comm="syz.3.4584" exe="/root/syz-executor" sig=0 arch=c000003e syscall=448 compat=0 ip=0x7f81c9ffdef9 code=0x7ffc0000 [ 296.561639][ T29] audit: type=1326 audit(1726862974.061:34028): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21235 comm="syz.3.4584" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f81c9ffdef9 code=0x7ffc0000 [ 296.587667][T21220] EXT4-fs warning (device loop0): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 296.602205][T21220] EXT4-fs warning (device loop0): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 296.617452][T21220] EXT4-fs warning (device loop0): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 296.646847][T21220] EXT4-fs warning (device loop0): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 296.664814][T21211] netlink: 16 bytes leftover after parsing attributes in process `syz.4.4575'. [ 296.687937][T21220] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5807: Out of memory [ 296.712031][T21220] EXT4-fs error (device loop0): ext4_dirty_inode:6011: inode #18: comm syz.0.4574: mark_inode_dirty error [ 296.725578][T21220] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5807: Out of memory [ 296.742792][ T29] audit: type=1326 audit(1726862974.301:34029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21251 comm="syz.4.4589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3bde9def9 code=0x7ffc0000 [ 296.747145][T21220] EXT4-fs error (device loop0): ext4_ext_truncate:4432: inode #18: comm syz.0.4574: mark_inode_dirty error [ 296.766490][ T29] audit: type=1326 audit(1726862974.301:34030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21251 comm="syz.4.4589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3bde9def9 code=0x7ffc0000 [ 296.766530][ T29] audit: type=1326 audit(1726862974.301:34031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21251 comm="syz.4.4589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa3bde9def9 code=0x7ffc0000 [ 296.824442][T21220] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5807: Out of memory [ 296.825609][ T29] audit: type=1326 audit(1726862974.301:34032): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21251 comm="syz.4.4589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3bde9def9 code=0x7ffc0000 [ 296.859078][ T29] audit: type=1326 audit(1726862974.301:34033): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21251 comm="syz.4.4589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa3bde9def9 code=0x7ffc0000 [ 296.883178][ T29] audit: type=1326 audit(1726862974.301:34034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21251 comm="syz.4.4589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa3bde9def9 code=0x7ffc0000 [ 296.885242][T21220] EXT4-fs error (device loop0): ext4_truncate:4238: inode #18: comm syz.0.4574: mark_inode_dirty error [ 296.907219][ T29] audit: type=1326 audit(1726862974.301:34035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21251 comm="syz.4.4589" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa3bde9def9 code=0x7ffc0000 [ 296.954201][T21264] loop2: detected capacity change from 0 to 2048 [ 296.986000][T21140] bridge0: port 1(bridge_slave_0) entered blocking state [ 296.993270][T21140] bridge0: port 1(bridge_slave_0) entered disabled state [ 297.009816][T21264] loop2: p1 < > p4 [ 297.015786][T21140] bridge_slave_0: entered allmulticast mode [ 297.023930][T21264] loop2: p4 size 8388608 extends beyond EOD, truncated [ 297.032318][T21140] bridge_slave_0: entered promiscuous mode [ 297.039803][T21140] bridge0: port 2(bridge_slave_1) entered blocking state [ 297.041329][T20467] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 297.046959][T21140] bridge0: port 2(bridge_slave_1) entered disabled state [ 297.071819][T21227] kmmpd-loop0: attempt to access beyond end of device [ 297.071819][T21227] loop0: rw=14337, sector=256, nr_sectors = 4 limit=11 [ 297.085388][T21227] Buffer I/O error on dev loop0, logical block 64, lost sync page write [ 297.124322][ T2966] loop2: p1 < > p4 [ 297.129126][ T2966] loop2: p4 size 8388608 extends beyond EOD, truncated [ 297.136346][T21140] bridge_slave_1: entered allmulticast mode [ 297.149689][T21140] bridge_slave_1: entered promiscuous mode [ 297.191462][T21140] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 297.195227][ T3412] udevd[3412]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 297.214019][ T7349] udevd[7349]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 297.232702][T21140] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 297.245264][T21283] syz.4.4598[21283] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 297.245344][T21283] syz.4.4598[21283] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 297.302227][T21140] team0: Port device team_slave_0 added [ 297.349868][T21140] team0: Port device team_slave_1 added [ 297.399018][T21140] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 297.406032][T21140] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 297.432297][T21140] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 297.453247][T21140] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 297.460376][T21140] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 297.486719][T21140] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 297.555784][T21140] hsr_slave_0: entered promiscuous mode [ 297.562489][T21140] hsr_slave_1: entered promiscuous mode [ 297.583302][T21323] syz.3.4612[21323] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 297.583432][T21323] syz.3.4612[21323] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 297.759348][T21345] loop2: detected capacity change from 0 to 2048 [ 297.809042][T21345] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 297.828859][T21355] netlink: 'syz.3.4619': attribute type 10 has an invalid length. [ 297.837075][T21355] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4619'. [ 297.848714][T21355] vlan0: entered promiscuous mode [ 297.853950][T21355] vlan0: entered allmulticast mode [ 297.859239][T21355] veth0_vlan: entered allmulticast mode [ 297.865987][T21355] bridge0: port 3(vlan0) entered blocking state [ 297.870350][T20886] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 297.874121][T21355] bridge0: port 3(vlan0) entered disabled state [ 297.891112][T21355] bridge0: port 3(vlan0) entered blocking state [ 297.897410][T21355] bridge0: port 3(vlan0) entered forwarding state [ 297.897743][T21362] loop3: detected capacity change from 0 to 256 [ 297.933123][T21365] loop2: detected capacity change from 0 to 512 [ 297.982987][T21365] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 297.994479][T21369] syz.3.4624[21369] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 297.994575][T21369] syz.3.4624[21369] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 298.031913][T21365] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 298.056657][T21365] ext4 filesystem being mounted at /14/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 298.069944][T21365] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 298.112504][T21365] xt_CT: You must specify a L4 protocol and not use inversions on it [ 298.145793][T21140] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 298.173908][T20886] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 298.185044][T21140] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 298.199238][T21140] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 298.210301][T21140] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 298.262942][T21405] loop2: detected capacity change from 0 to 2048 [ 298.290674][T21405] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 298.296589][T21140] 8021q: adding VLAN 0 to HW filter on device bond0 [ 298.321269][T21140] 8021q: adding VLAN 0 to HW filter on device team0 [ 298.350575][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 298.357833][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 298.374951][T20886] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 298.391004][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 298.398120][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 298.417782][T21425] SELinux: policydb version -31569613 does not match my version range 15-33 [ 298.451071][T21425] SELinux: failed to load policy [ 298.451334][T21428] syz.2.4635[21428] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 298.456237][T21428] syz.2.4635[21428] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 298.543553][T21440] loop2: detected capacity change from 0 to 512 [ 298.568979][T21140] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 298.578024][T21445] loop4: detected capacity change from 0 to 512 [ 298.586287][T21445] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 298.618079][T21440] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 298.643561][T21440] ext4 filesystem being mounted at /17/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 298.655459][T21445] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 298.676120][T21445] ext4 filesystem being mounted at /73/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 298.690404][T21445] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 298.713979][T21445] xt_CT: You must specify a L4 protocol and not use inversions on it [ 298.731281][T21140] veth0_vlan: entered promiscuous mode [ 298.742427][T20886] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 298.754650][T21140] veth1_vlan: entered promiscuous mode [ 298.767052][T20149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 298.769538][T21140] veth0_macvtap: entered promiscuous mode [ 298.783695][T21140] veth1_macvtap: entered promiscuous mode [ 298.796116][T21140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 298.806664][T21140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 298.816688][T21140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 298.827182][T21140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 298.837047][T21140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 298.847788][T21140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 298.858093][T21140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 298.868733][T21140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 298.878666][T21140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 298.889164][T21140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 298.891775][T21140] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 298.964540][T21481] loop4: detected capacity change from 0 to 2048 [ 298.980730][T21140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 298.991248][T21140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 299.001308][T21140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 299.002350][T21475] loop3: detected capacity change from 0 to 2048 [ 299.011751][T21140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 299.011771][T21140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 299.011789][T21140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 299.011810][T21140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 299.011824][T21140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 299.011839][T21140] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 299.011852][T21140] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 299.093008][T21481] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 299.093315][T21475] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 299.107708][T21140] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 299.126558][T21140] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 299.135544][T21140] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 299.144597][T21140] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 299.153739][T21140] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 299.165655][T21487] tipc: Started in network mode [ 299.170932][T21487] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 299.180816][T21487] tipc: New replicast peer: 0000:0000:0000:0000:0000:ffff:e000:0002 [ 299.181143][T20149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 299.188880][T21487] tipc: Enabled bearer , priority 10 [ 299.205309][T20771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 299.346453][T21505] syzkaller0: entered promiscuous mode [ 299.352063][T21505] syzkaller0: entered allmulticast mode [ 299.407765][T21511] loop1: detected capacity change from 0 to 8192 [ 299.430313][T21511] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 299.497925][T21535] netlink: 'syz.2.4655': attribute type 10 has an invalid length. [ 299.505966][T21535] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4655'. [ 299.526308][T21535] vlan0: entered promiscuous mode [ 299.531657][T21535] vlan0: entered allmulticast mode [ 299.536804][T21535] veth0_vlan: entered allmulticast mode [ 299.544237][T21535] bridge0: port 3(vlan0) entered blocking state [ 299.550709][T21535] bridge0: port 3(vlan0) entered disabled state [ 299.566043][T21535] bridge0: port 3(vlan0) entered blocking state [ 299.572486][T21535] bridge0: port 3(vlan0) entered forwarding state [ 299.591142][T21535] loop2: detected capacity change from 0 to 256 [ 299.740916][T21543] loop1: detected capacity change from 0 to 2048 [ 299.763811][T21543] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 299.790143][T21140] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 299.843032][T21573] loop4: detected capacity change from 0 to 512 [ 299.850091][T21573] EXT4-fs: Ignoring removed bh option [ 299.868465][T21573] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 299.913620][T21582] loop1: detected capacity change from 0 to 512 [ 299.926920][T21582] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 299.966982][T21582] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 299.981479][T21582] ext4 filesystem being mounted at /5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 299.993601][T21582] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 300.002274][T21582] xt_CT: You must specify a L4 protocol and not use inversions on it [ 300.030640][T21140] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 300.190095][ T8] tipc: Node number set to 1 [ 300.294009][T21599] syzkaller0: entered promiscuous mode [ 300.299636][T21599] syzkaller0: entered allmulticast mode [ 300.438270][T21594] loop2: detected capacity change from 0 to 2048 [ 300.495650][T21594] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 300.572050][T20886] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 300.638688][T21617] loop2: detected capacity change from 0 to 256 [ 300.811462][ T147] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 300.855327][T20149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 300.890032][T21635] netlink: 'syz.3.4687': attribute type 10 has an invalid length. [ 300.898057][T21635] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4687'. [ 300.929882][ T147] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 300.939936][T21635] loop3: detected capacity change from 0 to 256 [ 300.998970][ T147] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.055607][T21649] loop4: detected capacity change from 0 to 8192 [ 301.083311][ T147] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.089319][T21649] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 301.156072][T21661] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.175146][T21637] chnl_net:caif_netlink_parms(): no params data found [ 301.206774][ T147] bridge0: port 3(vlan0) entered disabled state [ 301.214062][ T147] bridge_slave_1: left allmulticast mode [ 301.219872][ T147] bridge_slave_1: left promiscuous mode [ 301.225619][ T147] bridge0: port 2(bridge_slave_1) entered disabled state [ 301.233441][ T147] bridge_slave_0: left allmulticast mode [ 301.239221][ T147] bridge_slave_0: left promiscuous mode [ 301.245023][ T147] bridge0: port 1(bridge_slave_0) entered disabled state [ 301.367392][ T147] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 301.370496][T21672] loop3: detected capacity change from 0 to 512 [ 301.383063][T21672] EXT4-fs: Ignoring removed bh option [ 301.391173][T21672] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 301.403714][ T147] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 301.415246][ T147] bond0 (unregistering): Released all slaves [ 301.430322][T21661] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 301.465936][ T147] hsr_slave_0: left promiscuous mode [ 301.472145][ T147] hsr_slave_1: left promiscuous mode [ 301.478026][ T147] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 301.485666][ T147] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 301.493925][ T147] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 301.502005][ T147] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 301.514085][ T147] veth1_macvtap: left promiscuous mode [ 301.519716][ T147] veth0_macvtap: left promiscuous mode [ 301.525301][ T147] veth1_vlan: left promiscuous mode [ 301.530612][ T147] veth0_vlan: left allmulticast mode [ 301.535962][ T147] veth0_vlan: left promiscuous mode [ 301.670345][ T147] team0 (unregistering): Port device team_slave_1 removed [ 301.692459][ T147] team0 (unregistering): Port device team_slave_0 removed [ 301.745086][ T29] kauditd_printk_skb: 787 callbacks suppressed [ 301.745104][ T29] audit: type=1326 audit(1726862979.301:34823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21680 comm="syz.2.4700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83c8addef9 code=0x7ffc0000 [ 301.779405][ T29] audit: type=1326 audit(1726862979.331:34824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21680 comm="syz.2.4700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f83c8addef9 code=0x7ffc0000 [ 301.803311][ T29] audit: type=1326 audit(1726862979.331:34825): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21680 comm="syz.2.4700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83c8addef9 code=0x7ffc0000 [ 301.825025][T21682] loop2: detected capacity change from 0 to 256 [ 301.827007][ T29] audit: type=1326 audit(1726862979.331:34826): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21680 comm="syz.2.4700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83c8addef9 code=0x7ffc0000 [ 301.858052][ T29] audit: type=1326 audit(1726862979.331:34827): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21680 comm="syz.2.4700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f83c8addef9 code=0x7ffc0000 [ 301.881935][ T29] audit: type=1326 audit(1726862979.331:34828): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21680 comm="syz.2.4700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83c8addef9 code=0x7ffc0000 [ 301.906068][ T29] audit: type=1326 audit(1726862979.331:34829): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21680 comm="syz.2.4700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83c8addef9 code=0x7ffc0000 [ 301.929874][ T29] audit: type=1326 audit(1726862979.331:34830): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21680 comm="syz.2.4700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=158 compat=0 ip=0x7f83c8addef9 code=0x7ffc0000 [ 301.954239][ T29] audit: type=1326 audit(1726862979.331:34831): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21680 comm="syz.2.4700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f83c8addef9 code=0x7ffc0000 [ 301.977972][ T29] audit: type=1326 audit(1726862979.331:34832): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=21680 comm="syz.2.4700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f83c8addef9 code=0x7ffc0000 [ 302.007975][T21637] bridge0: port 1(bridge_slave_0) entered blocking state [ 302.015622][T21637] bridge0: port 1(bridge_slave_0) entered disabled state [ 302.026990][T21637] bridge_slave_0: entered allmulticast mode [ 302.033677][T21637] bridge_slave_0: entered promiscuous mode [ 302.043990][T21661] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 302.056715][T21681] netlink: 'syz.2.4700': attribute type 10 has an invalid length. [ 302.064736][T21681] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4700'. [ 302.075494][T21637] bridge0: port 2(bridge_slave_1) entered blocking state [ 302.082867][T21637] bridge0: port 2(bridge_slave_1) entered disabled state [ 302.101676][T21637] bridge_slave_1: entered allmulticast mode [ 302.110709][T21637] bridge_slave_1: entered promiscuous mode [ 302.131900][T21661] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 302.152779][T21637] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 302.164613][T21637] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 302.207230][T21637] team0: Port device team_slave_0 added [ 302.240203][T21637] team0: Port device team_slave_1 added [ 302.283314][T21661] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 302.308375][T21694] loop2: detected capacity change from 0 to 8192 [ 302.320934][T21694] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 302.336641][T21661] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 302.348610][T21661] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 302.361050][T21661] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 302.380582][T21637] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 302.387658][T21637] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 302.414406][T21637] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 302.455920][T21637] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 302.463368][T21637] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 302.489608][T21637] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 302.541429][T21708] tipc: Started in network mode [ 302.546539][T21708] tipc: Node identity aaaaaaaaaa1a, cluster identity 4711 [ 302.553936][T21708] tipc: Enabled bearer , priority 17 [ 302.563784][T21709] bpf_get_probe_write_proto: 2 callbacks suppressed [ 302.563800][T21709] syz.4.4705[21709] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 302.574506][T21709] syz.4.4705[21709] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 302.610909][T21637] hsr_slave_0: entered promiscuous mode [ 302.630737][T21709] SELinux: policydb version -31569613 does not match my version range 15-33 [ 302.643213][T21709] SELinux: failed to load policy [ 302.651661][T21637] hsr_slave_1: entered promiscuous mode [ 302.668871][T21637] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 302.676548][T21637] Cannot create hsr debugfs directory [ 302.707023][T21721] loop4: detected capacity change from 0 to 2048 [ 302.782549][T21721] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 302.804938][T20771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 302.838868][T21721] loop4: detected capacity change from 2048 to 11 [ 302.846046][T21721] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5807: Out of memory [ 302.861675][T21721] EXT4-fs error (device loop4): ext4_dirty_inode:6011: inode #18: comm syz.4.4711: mark_inode_dirty error [ 302.874461][T21721] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5807: Out of memory [ 302.885926][T21740] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 302.897433][T21721] EXT4-fs error (device loop4): ext4_dirty_inode:6011: inode #18: comm syz.4.4711: mark_inode_dirty error [ 302.910765][T21721] EXT4-fs warning (device loop4): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 302.925288][T21721] EXT4-fs warning (device loop4): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 302.939955][T21721] EXT4-fs warning (device loop4): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 302.954404][T21721] EXT4-fs warning (device loop4): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 302.970255][T21721] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5807: Out of memory [ 302.979831][T21721] EXT4-fs error (device loop4): ext4_dirty_inode:6011: inode #18: comm syz.4.4711: mark_inode_dirty error [ 302.992733][T21721] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5807: Out of memory [ 303.002352][T21721] EXT4-fs error (device loop4): ext4_ext_truncate:4432: inode #18: comm syz.4.4711: mark_inode_dirty error [ 303.003335][T21740] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.018755][T21721] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5807: Out of memory [ 303.034445][T21721] EXT4-fs error (device loop4): ext4_truncate:4238: inode #18: comm syz.4.4711: mark_inode_dirty error [ 303.073074][T21740] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.086169][T20149] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 303.108637][T21732] kmmpd-loop4: attempt to access beyond end of device [ 303.108637][T21732] loop4: rw=14337, sector=256, nr_sectors = 4 limit=11 [ 303.122570][T21732] Buffer I/O error on dev loop4, logical block 64, lost sync page write [ 303.142345][T21740] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.208565][T21770] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.227153][T21740] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.239198][T21740] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.251967][T21740] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.263908][T21740] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.305413][T21770] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.306573][T21779] loop3: detected capacity change from 0 to 512 [ 303.325168][T21779] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 303.364542][T21779] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback. [ 303.377564][T21779] ext4 filesystem being mounted at /73/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 303.379378][T21770] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.401426][T21779] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 303.410062][T21779] xt_CT: You must specify a L4 protocol and not use inversions on it [ 303.419725][T21637] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 303.433218][T21637] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 303.439729][T20771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000d40000. [ 303.454664][T21770] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 303.476843][T21793] syz.3.4720[21793] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 303.476980][T21793] syz.3.4720[21793] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 303.499265][T21793] SELinux: policydb version -31569613 does not match my version range 15-33 [ 303.521767][T21637] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 303.530783][T21637] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 303.537794][T21793] SELinux: failed to load policy [ 303.548883][ T2930] tipc: Node number set to 11578026 [ 303.576539][T21770] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.597023][T21806] loop3: detected capacity change from 0 to 512 [ 303.605790][T21770] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.614564][T21806] EXT4-fs: Ignoring removed bh option [ 303.632584][T21770] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.654703][T21770] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 303.666639][T21812] syz.2.4723[21812] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 303.666731][T21812] syz.2.4723[21812] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 303.690747][T21806] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 303.718695][T21637] 8021q: adding VLAN 0 to HW filter on device bond0 [ 303.731553][T21637] 8021q: adding VLAN 0 to HW filter on device team0 [ 303.746519][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.753796][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 303.762745][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 303.769925][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 303.897484][T21637] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 303.955460][T21830] loop2: detected capacity change from 0 to 2048 [ 303.970261][T21841] loop1: detected capacity change from 0 to 8192 [ 303.984680][T21841] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 304.028425][T21830] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 304.069515][T21830] loop2: detected capacity change from 2048 to 11 [ 304.079376][T21851] loop1: detected capacity change from 0 to 512 [ 304.080700][T21830] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5807: Out of memory [ 304.109112][T21830] EXT4-fs error (device loop2): ext4_dirty_inode:6011: inode #18: comm syz.2.4725: mark_inode_dirty error [ 304.122974][T21851] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 304.138274][T21830] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5807: Out of memory [ 304.147878][T21851] ext4 filesystem being mounted at /21/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 304.154513][T21637] veth0_vlan: entered promiscuous mode [ 304.166803][T21830] EXT4-fs error (device loop2): ext4_dirty_inode:6011: inode #18: comm syz.2.4725: mark_inode_dirty error [ 304.167988][T21637] veth1_vlan: entered promiscuous mode [ 304.198694][T21830] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 304.205746][T21637] veth0_macvtap: entered promiscuous mode [ 304.224299][T21140] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 304.232550][T21637] veth1_macvtap: entered promiscuous mode [ 304.243418][T21830] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 304.262246][T21637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 304.272866][T21637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.284590][T21637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 304.297981][T21637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.308672][T21637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 304.319704][T21637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.329063][T21830] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 304.330840][T21637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 304.358974][T21637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.368143][T21830] EXT4-fs warning (device loop2): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 304.369629][T21637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 304.369650][T21637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.402471][T21830] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5807: Out of memory [ 304.408264][T21637] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 304.422490][T21858] syz.1.4731[21858] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 304.423953][T21858] syz.1.4731[21858] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 304.425292][T21637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 304.461025][T21637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.472986][T21637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 304.473214][T21830] EXT4-fs error (device loop2): ext4_dirty_inode:6011: inode #18: comm syz.2.4725: mark_inode_dirty error [ 304.484703][T21637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.506686][T21637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 304.509623][T21858] SELinux: policydb version -31569613 does not match my version range 15-33 [ 304.517414][T21637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.536434][T21637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 304.547008][T21637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.557128][T21637] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 304.567934][T21637] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 304.578820][T21637] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 304.579614][T21830] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5807: Out of memory [ 304.587248][T21858] SELinux: failed to load policy [ 304.603587][T21637] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.607295][T21830] EXT4-fs error (device loop2): ext4_ext_truncate:4432: inode #18: comm syz.2.4725: mark_inode_dirty error [ 304.612687][T21637] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.612727][T21637] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.641894][T21637] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.663231][T21830] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5807: Out of memory [ 304.682989][T21830] EXT4-fs error (device loop2): ext4_truncate:4238: inode #18: comm syz.2.4725: mark_inode_dirty error [ 304.753716][T20886] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 304.764271][T21844] kmmpd-loop2: attempt to access beyond end of device [ 304.764271][T21844] loop2: rw=14337, sector=256, nr_sectors = 4 limit=11 [ 304.777927][T21844] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 304.805638][T21869] syz.0.4735[21869] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 304.805746][T21869] syz.0.4735[21869] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 304.964818][T21878] loop0: detected capacity change from 0 to 8192 [ 304.994982][T21878] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 305.010097][ T147] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 305.067390][ T147] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 305.173314][T21891] loop0: detected capacity change from 0 to 2048 [ 305.182717][ T147] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 305.225187][T21891] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 305.254061][ T147] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 305.329098][T21891] loop0: detected capacity change from 2048 to 11 [ 305.340907][ T147] bridge0: port 3(vlan0) entered disabled state [ 305.358377][T21909] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5807: Out of memory [ 305.383525][ T147] bridge_slave_1: left allmulticast mode [ 305.389368][ T147] bridge_slave_1: left promiscuous mode [ 305.395223][ T147] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.406008][T21909] EXT4-fs error (device loop0): ext4_dirty_inode:6011: inode #18: comm syz.0.4744: mark_inode_dirty error [ 305.420920][T21909] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5807: Out of memory [ 305.432234][ T147] bridge_slave_0: left allmulticast mode [ 305.438409][ T147] bridge_slave_0: left promiscuous mode [ 305.444216][ T147] bridge0: port 1(bridge_slave_0) entered disabled state [ 305.454534][T21909] EXT4-fs error (device loop0): ext4_dirty_inode:6011: inode #18: comm syz.0.4744: mark_inode_dirty error [ 305.468973][T21909] EXT4-fs warning (device loop0): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 305.486159][T21909] EXT4-fs warning (device loop0): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 305.501737][T20771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 305.515779][T21909] EXT4-fs warning (device loop0): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 305.538941][T21909] EXT4-fs warning (device loop0): ext4_read_block_bitmap_nowait:492: Cannot get buffer for block bitmap - block_group = 0, block_bitmap = 2 [ 305.563903][T21909] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5807: Out of memory [ 305.585599][T21909] EXT4-fs error (device loop0): ext4_dirty_inode:6011: inode #18: comm syz.0.4744: mark_inode_dirty error [ 305.612551][T21909] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5807: Out of memory [ 305.617912][T21925] loop3: detected capacity change from 0 to 512 [ 305.628600][T21925] EXT4-fs: inline encryption not supported [ 305.636178][T21909] EXT4-fs error (device loop0): ext4_ext_truncate:4432: inode #18: comm syz.0.4744: mark_inode_dirty error [ 305.647935][T21909] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5807: Out of memory [ 305.658282][T21909] EXT4-fs error (device loop0): ext4_truncate:4238: inode #18: comm syz.0.4744: mark_inode_dirty error [ 305.670922][T21925] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 305.683712][T21925] ext4 filesystem being mounted at /77/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 305.683862][ T147] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 305.704801][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 305.721960][ T147] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 305.731888][T20771] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 305.732858][T21637] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 305.754130][ T147] bond0 (unregistering): Released all slaves [ 305.762440][T21896] kmmpd-loop0: attempt to access beyond end of device [ 305.762440][T21896] loop0: rw=14337, sector=256, nr_sectors = 4 limit=11 [ 305.776565][T21896] Buffer I/O error on dev loop0, logical block 64, lost sync page write [ 305.815897][ T147] tipc: Disabling bearer [ 305.821604][ T147] tipc: Left network mode [ 305.850791][ T147] hsr_slave_0: left promiscuous mode [ 305.856652][ T147] hsr_slave_1: left promiscuous mode [ 305.862638][ T147] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 305.870236][ T147] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 305.878070][ T147] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 305.885594][ T147] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 305.899365][ T147] veth1_macvtap: left promiscuous mode [ 305.904913][ T147] veth0_macvtap: left promiscuous mode [ 305.910558][ T147] veth1_vlan: left promiscuous mode [ 305.910674][ T147] veth0_vlan: left allmulticast mode [ 305.910735][ T147] veth0_vlan: left promiscuous mode [ 306.026460][ T147] team0 (unregistering): Port device team_slave_1 removed [ 306.038594][ T147] team0 (unregistering): Port device team_slave_0 removed [ 306.182252][T21887] chnl_net:caif_netlink_parms(): no params data found [ 306.221273][T21963] loop1: detected capacity change from 0 to 512 [ 306.229793][T21963] EXT4-fs: Ignoring removed bh option [ 306.256874][T21963] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 306.270193][T21887] bridge0: port 1(bridge_slave_0) entered blocking state [ 306.277388][T21887] bridge0: port 1(bridge_slave_0) entered disabled state [ 306.287187][T21887] bridge_slave_0: entered allmulticast mode [ 306.294209][T21887] bridge_slave_0: entered promiscuous mode [ 306.305785][T21887] bridge0: port 2(bridge_slave_1) entered blocking state [ 306.313240][T21887] bridge0: port 2(bridge_slave_1) entered disabled state [ 306.321266][T21887] bridge_slave_1: entered allmulticast mode [ 306.328711][T21887] bridge_slave_1: entered promiscuous mode [ 306.354998][T21887] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 306.378027][T21887] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 306.421609][T21887] team0: Port device team_slave_0 added [ 306.430556][T21887] team0: Port device team_slave_1 added [ 306.493002][T21887] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 306.500245][T21887] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 306.526442][T21887] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 306.553681][T21887] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 306.560721][T21887] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 306.587324][T21887] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 306.642005][T21887] hsr_slave_0: entered promiscuous mode [ 306.648354][T21887] hsr_slave_1: entered promiscuous mode [ 306.658752][T21887] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 306.680196][T21887] Cannot create hsr debugfs directory [ 306.778756][ T29] kauditd_printk_skb: 417 callbacks suppressed [ 306.778772][ T29] audit: type=1400 audit(1726862984.331:35250): avc: denied { read write } for pid=21999 comm="syz.3.4755" name="sg0" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 306.824377][ T29] audit: type=1400 audit(1726862984.381:35251): avc: denied { open } for pid=21999 comm="syz.3.4755" path="/dev/sg0" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 306.856826][T22000] program syz.3.4755 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 306.974202][ T147] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 307.055426][ T29] audit: type=1326 audit(1726862984.611:35252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22020 comm="syz.3.4760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f81c9ffdef9 code=0x7ffc0000 [ 307.095212][ T29] audit: type=1326 audit(1726862984.611:35253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22020 comm="syz.3.4760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=279 compat=0 ip=0x7f81c9ffdef9 code=0x7ffc0000 [ 307.119027][ T29] audit: type=1326 audit(1726862984.611:35254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22020 comm="syz.3.4760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f81c9ffdef9 code=0x7ffc0000 [ 307.142845][ T29] audit: type=1326 audit(1726862984.611:35255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22020 comm="syz.3.4760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f81c9ffdef9 code=0x7ffc0000 [ 307.168012][ T29] audit: type=1326 audit(1726862984.611:35256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22020 comm="syz.3.4760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f81c9ffdef9 code=0x7ffc0000 [ 307.192344][ T29] audit: type=1326 audit(1726862984.611:35257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22020 comm="syz.3.4760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f81c9ffdef9 code=0x7ffc0000 [ 307.216233][ T29] audit: type=1326 audit(1726862984.611:35258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22020 comm="syz.3.4760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f81c9ffdef9 code=0x7ffc0000 [ 307.240416][ T29] audit: type=1326 audit(1726862984.611:35259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22020 comm="syz.3.4760" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f81c9ffdef9 code=0x7ffc0000 [ 307.320214][T22035] FAULT_INJECTION: forcing a failure. [ 307.320214][T22035] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 307.333559][T22035] CPU: 0 UID: 0 PID: 22035 Comm: syz.3.4761 Not tainted 6.11.0-syzkaller-07341-gbaeb9a7d8b60 #0 [ 307.344097][T22035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 307.354626][T22035] Call Trace: [ 307.358126][T22035] [ 307.361159][T22035] dump_stack_lvl+0xf2/0x150 [ 307.365850][T22035] dump_stack+0x15/0x20 [ 307.370048][T22035] should_fail_ex+0x229/0x230 [ 307.374802][T22035] should_fail+0xb/0x10 [ 307.379174][T22035] should_fail_usercopy+0x1a/0x20 [ 307.384312][T22035] strncpy_from_user+0x25/0x270 [ 307.389699][T22035] ? kmem_cache_alloc_noprof+0x10c/0x290 [ 307.395357][T22035] getname_flags+0xb0/0x3b0 [ 307.400067][T22035] user_path_at+0x26/0x110 [ 307.404611][T22035] __se_sys_mount+0x248/0x2d0 [ 307.409366][T22035] ? fput+0x14e/0x190 [ 307.413396][T22035] __x64_sys_mount+0x67/0x80 [ 307.418035][T22035] x64_sys_call+0x203e/0x2d60 [ 307.422763][T22035] do_syscall_64+0xc9/0x1c0 [ 307.427410][T22035] ? clear_bhb_loop+0x55/0xb0 [ 307.432230][T22035] ? clear_bhb_loop+0x55/0xb0 [ 307.436938][T22035] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 307.443137][T22035] RIP: 0033:0x7f81c9ffdef9 [ 307.447742][T22035] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 307.468002][T22035] RSP: 002b:00007f81c8c71038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 307.477450][T22035] RAX: ffffffffffffffda RBX: 00007f81ca1b5f80 RCX: 00007f81c9ffdef9 [ 307.485792][T22035] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000020000080 [ 307.493917][T22035] RBP: 00007f81c8c71090 R08: 0000000000000000 R09: 0000000000000000 [ 307.502105][T22035] R10: 0000000000103004 R11: 0000000000000246 R12: 0000000000000001 [ 307.510307][T22035] R13: 0000000000000000 R14: 00007f81ca1b5f80 R15: 00007ffe62ed5d28 [ 307.518426][T22035] [ 307.567818][T22041] netlink: 'syz.3.4762': attribute type 10 has an invalid length. [ 307.576932][T22041] netlink: 40 bytes leftover after parsing attributes in process `syz.3.4762'. [ 307.620218][T22041] loop3: detected capacity change from 0 to 256 [ 307.624009][T22003] chnl_net:caif_netlink_parms(): no params data found [ 307.665895][T21887] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 307.713315][T21887] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 307.767540][T21887] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 307.776492][T21887] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 307.835977][T22067] loop3: detected capacity change from 0 to 2048 [ 307.861512][ T147] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 307.880710][T22003] bridge0: port 1(bridge_slave_0) entered blocking state [ 307.888344][T22003] bridge0: port 1(bridge_slave_0) entered disabled state [ 307.897518][T22003] bridge_slave_0: entered allmulticast mode [ 307.904169][T22003] bridge_slave_0: entered promiscuous mode [ 307.912922][T22067] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 307.939149][ T147] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 307.983157][T22003] bridge0: port 2(bridge_slave_1) entered blocking state [ 307.990328][T22003] bridge0: port 2(bridge_slave_1) entered disabled state [ 307.999038][T22003] bridge_slave_1: entered allmulticast mode [ 308.005712][T22003] bridge_slave_1: entered promiscuous mode [ 308.039275][ T147] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 308.069558][T21140] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 308.074353][T22003] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 308.091249][T22003] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 308.108703][T20990] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 308.118396][T22027] chnl_net:caif_netlink_parms(): no params data found [ 308.141288][T21887] 8021q: adding VLAN 0 to HW filter on device bond0 [ 308.193433][T22003] team0: Port device team_slave_0 added [ 308.242004][T21887] 8021q: adding VLAN 0 to HW filter on device team0 [ 308.267342][T22003] team0: Port device team_slave_1 added [ 308.308688][T22101] loop1: detected capacity change from 0 to 8192 [ 308.330239][ T147] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 308.350591][T22101] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 308.362648][T22003] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 308.370125][T22003] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 308.396854][T22003] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 308.408561][T22003] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 308.415768][T22003] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 308.442620][T22003] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 308.461261][ T1943] bridge0: port 1(bridge_slave_0) entered blocking state [ 308.468640][ T1943] bridge0: port 1(bridge_slave_0) entered forwarding state [ 308.494288][ T147] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 308.510279][T22121] loop1: detected capacity change from 0 to 512 [ 308.530154][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 308.537277][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 308.554235][T22121] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 308.572672][T22121] ext4 filesystem being mounted at /34/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 308.593815][ T147] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 308.627320][T22003] hsr_slave_0: entered promiscuous mode [ 308.634732][T22003] hsr_slave_1: entered promiscuous mode [ 308.649031][T22003] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 308.657531][T22003] Cannot create hsr debugfs directory [ 308.664358][T21140] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 308.670956][T22027] bridge0: port 1(bridge_slave_0) entered blocking state [ 308.680871][T22027] bridge0: port 1(bridge_slave_0) entered disabled state [ 308.688169][T22027] bridge_slave_0: entered allmulticast mode [ 308.695752][T22027] bridge_slave_0: entered promiscuous mode [ 308.714780][T22027] bridge0: port 2(bridge_slave_1) entered blocking state [ 308.722040][T22027] bridge0: port 2(bridge_slave_1) entered disabled state [ 308.743776][T22027] bridge_slave_1: entered allmulticast mode [ 308.752339][T22027] bridge_slave_1: entered promiscuous mode [ 308.773931][T22147] loop1: detected capacity change from 0 to 128 [ 308.784042][ T147] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 308.817096][T21887] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 308.827616][T21887] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 308.843365][T22027] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 308.873140][T22027] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 308.948605][ T147] bridge_slave_1: left allmulticast mode [ 308.954341][ T147] bridge_slave_1: left promiscuous mode [ 308.960194][ T147] bridge0: port 2(bridge_slave_1) entered disabled state [ 308.985532][ T147] bridge_slave_0: left allmulticast mode [ 308.991444][ T147] bridge_slave_0: left promiscuous mode [ 308.997246][ T147] bridge0: port 1(bridge_slave_0) entered disabled state [ 309.006879][ T147] bridge_slave_1: left allmulticast mode [ 309.012905][ T147] bridge_slave_1: left promiscuous mode [ 309.018646][ T147] bridge0: port 2(bridge_slave_1) entered disabled state [ 309.027574][ T147] bridge_slave_0: left allmulticast mode [ 309.033348][ T147] bridge_slave_0: left promiscuous mode [ 309.039235][ T147] bridge0: port 1(bridge_slave_0) entered disabled state [ 309.251312][ T147] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 309.261690][ T147] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 309.272104][ T147] bond0 (unregistering): Released all slaves [ 309.281636][ T147] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 309.292241][ T147] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 309.302973][ T147] bond0 (unregistering): Released all slaves [ 309.334941][T22027] team0: Port device team_slave_0 added [ 309.341615][T22027] team0: Port device team_slave_1 added [ 309.355113][ T147] hsr_slave_0: left promiscuous mode [ 309.361322][ T147] hsr_slave_1: left promiscuous mode [ 309.367056][ T147] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 309.374755][ T147] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 309.382329][ T147] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 309.389780][ T147] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 309.400145][ T147] hsr_slave_0: left promiscuous mode [ 309.406265][ T147] hsr_slave_1: left promiscuous mode [ 309.412332][ T147] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 309.419890][ T147] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 309.427872][ T147] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 309.435445][ T147] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 309.446056][ T147] veth1_macvtap: left promiscuous mode [ 309.451633][ T147] veth0_macvtap: left promiscuous mode [ 309.457204][ T147] veth1_vlan: left promiscuous mode [ 309.462572][ T147] veth0_vlan: left promiscuous mode [ 309.468261][ T147] veth1_macvtap: left promiscuous mode [ 309.473916][ T147] veth0_macvtap: left promiscuous mode [ 309.479633][ T147] veth1_vlan: left promiscuous mode [ 309.485155][ T147] veth0_vlan: left promiscuous mode [ 309.620296][ T147] team0 (unregistering): Port device team_slave_1 removed [ 309.631168][ T147] team0 (unregistering): Port device team_slave_0 removed [ 309.700423][ T147] team0 (unregistering): Port device team_slave_1 removed [ 309.711309][ T147] team0 (unregistering): Port device team_slave_0 removed [ 309.738388][ T147] vxcan1 (unregistering): left allmulticast mode [ 309.781911][T22027] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 309.789176][T22027] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 309.815979][T22027] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 309.827747][T22027] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 309.834949][T22027] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 309.863211][T22027] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 309.890684][T21887] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 309.916165][T22027] hsr_slave_0: entered promiscuous mode [ 309.922910][T22027] hsr_slave_1: entered promiscuous mode [ 309.930843][T22027] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 309.938684][T22027] Cannot create hsr debugfs directory [ 309.955512][T22180] loop1: detected capacity change from 0 to 2048 [ 310.003929][T22122] chnl_net:caif_netlink_parms(): no params data found [ 310.019312][T22180] loop1: detected capacity change from 2048 to 11 [ 310.074971][T22182] kmmpd-loop1: attempt to access beyond end of device [ 310.074971][T22182] loop1: rw=14337, sector=256, nr_sectors = 4 limit=11 [ 310.089014][T22182] Buffer I/O error on dev loop1, logical block 64, lost sync page write [ 310.167948][T22122] bridge0: port 1(bridge_slave_0) entered blocking state [ 310.175635][T22122] bridge0: port 1(bridge_slave_0) entered disabled state [ 310.183236][T22122] bridge_slave_0: entered allmulticast mode [ 310.190143][T22122] bridge_slave_0: entered promiscuous mode [ 310.204471][T21887] veth0_vlan: entered promiscuous mode [ 310.211211][T22122] bridge0: port 2(bridge_slave_1) entered blocking state [ 310.218596][T22122] bridge0: port 2(bridge_slave_1) entered disabled state [ 310.226039][T22122] bridge_slave_1: entered allmulticast mode [ 310.233179][T22122] bridge_slave_1: entered promiscuous mode [ 310.258536][T22122] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 310.274547][T21887] veth1_vlan: entered promiscuous mode [ 310.283031][T22122] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 310.311485][T22122] team0: Port device team_slave_0 added [ 310.318539][T22122] team0: Port device team_slave_1 added [ 310.336221][T22122] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 310.343597][T22122] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 310.370192][T22122] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 310.391164][T22122] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 310.398501][T22122] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 310.425087][T22122] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 310.458237][T21887] veth0_macvtap: entered promiscuous mode [ 310.466469][T21887] veth1_macvtap: entered promiscuous mode [ 310.488017][T21887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 310.499702][T21887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.510332][T21887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 310.520943][T21887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.530987][T21887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 310.541766][T21887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.555086][T21887] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 310.586961][T22122] hsr_slave_0: entered promiscuous mode [ 310.593635][T22122] hsr_slave_1: entered promiscuous mode [ 310.599975][T22122] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 310.607544][T22122] Cannot create hsr debugfs directory [ 310.617705][T21887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 310.628207][T21887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.638391][T21887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 310.649091][T21887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.659200][T21887] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 310.669667][T21887] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 310.682060][T21887] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 310.698690][T21887] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.707800][T21887] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.717042][T21887] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.726276][T21887] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 310.792931][ T147] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 310.844200][ T147] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 310.901755][T22238] bpf_get_probe_write_proto: 4 callbacks suppressed [ 310.901773][T22238] syz.2.4741[22238] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 310.908475][T22238] syz.2.4741[22238] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 310.913750][T22027] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 310.940939][T22238] SELinux: policydb version -31569613 does not match my version range 15-33 [ 310.950182][T22238] SELinux: failed to load policy [ 310.952256][T22003] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 310.971671][T22003] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 310.983687][T22240] loop2: detected capacity change from 0 to 512 [ 310.984346][ T147] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 311.002825][T22122] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 311.014101][T22027] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 311.020950][T22240] ext4 filesystem being mounted at /1/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 311.034378][T22003] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 311.045119][T22003] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 311.054834][T22027] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 311.070758][ T147] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 311.087614][T22027] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 311.112686][T22122] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 311.127457][T22244] netlink: 'syz.2.4783': attribute type 10 has an invalid length. [ 311.135826][T22244] netlink: 40 bytes leftover after parsing attributes in process `syz.2.4783'. [ 311.145126][T22244] vlan0: entered promiscuous mode [ 311.151266][T22244] vlan0: entered allmulticast mode [ 311.156413][T22244] veth0_vlan: entered allmulticast mode [ 311.162776][T22244] bridge0: port 3(vlan0) entered blocking state [ 311.162811][T22246] loop2: detected capacity change from 0 to 256 [ 311.169282][T22244] bridge0: port 3(vlan0) entered disabled state [ 311.183194][T22244] bridge0: port 3(vlan0) entered blocking state [ 311.189705][T22244] bridge0: port 3(vlan0) entered forwarding state [ 311.210488][T22122] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 311.255054][T22212] chnl_net:caif_netlink_parms(): no params data found [ 311.272600][T22122] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 311.278277][T22252] loop2: detected capacity change from 0 to 2048 [ 311.351538][T22212] bridge0: port 1(bridge_slave_0) entered blocking state [ 311.358743][T22212] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.367672][T22252] loop2: detected capacity change from 2048 to 11 [ 311.369294][T22212] bridge_slave_0: entered allmulticast mode [ 311.381092][T22212] bridge_slave_0: entered promiscuous mode [ 311.395064][ T147] bridge_slave_1: left allmulticast mode [ 311.400851][ T147] bridge_slave_1: left promiscuous mode [ 311.406811][ T147] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.416082][ T147] bridge_slave_0: left allmulticast mode [ 311.416718][T22253] kmmpd-loop2: attempt to access beyond end of device [ 311.416718][T22253] loop2: rw=14337, sector=256, nr_sectors = 4 limit=11 [ 311.422142][ T147] bridge_slave_0: left promiscuous mode [ 311.435640][T22253] Buffer I/O error on dev loop2, logical block 64, lost sync page write [ 311.441619][ T147] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.460883][ T147] bridge0: port 3(vlan0) entered disabled state [ 311.468237][ T147] bridge_slave_1: left allmulticast mode [ 311.474104][ T147] bridge_slave_1: left promiscuous mode [ 311.480085][ T147] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.488071][ T147] bridge_slave_0: left allmulticast mode [ 311.494095][ T147] bridge_slave_0: left promiscuous mode [ 311.500006][ T147] bridge0: port 1(bridge_slave_0) entered disabled state [ 311.510134][ T147] ================================================================== [ 311.518580][ T147] BUG: KCSAN: assert: race in dequeue_entities+0x6df/0x760 [ 311.526143][ T147] [ 311.528461][ T147] race at unknown origin, with assert no writes to 0xffff8881001cb1e8 of 4 bytes by task 147 on cpu 0: [ 311.539503][ T147] dequeue_entities+0x6df/0x760 [ 311.544361][ T147] pick_next_task_fair+0x7d/0x410 [ 311.549397][ T147] __schedule+0x27c/0x940 [ 311.553739][ T147] schedule+0x55/0xc0 [ 311.557721][ T147] synchronize_rcu_expedited+0x611/0x7a0 [ 311.563360][ T147] synchronize_rcu+0x46/0x320 [ 311.568318][ T147] udp_tunnel_sock_release+0x38/0x60 [ 311.573632][ T147] geneve_sock_release+0x1bd/0x250 [ 311.578863][ T147] geneve_stop+0xf8/0x110 [ 311.583465][ T147] __dev_close_many+0x127/0x1e0 [ 311.588387][ T147] dev_close_many+0x103/0x240 [ 311.593425][ T147] unregister_netdevice_many_notify+0x263/0x11b0 [ 311.600044][ T147] unregister_netdevice_many+0x19/0x20 [ 311.605715][ T147] cleanup_net+0x411/0x810 [ 311.610164][ T147] process_scheduled_works+0x483/0x9a0 [ 311.615662][ T147] worker_thread+0x51d/0x6f0 [ 311.620252][ T147] kthread+0x1d1/0x210 [ 311.624320][ T147] ret_from_fork+0x4b/0x60 [ 311.628742][ T147] ret_from_fork_asm+0x1a/0x30 [ 311.633527][ T147] [ 311.635846][ T147] value changed: 0x00000000 -> 0x00000001 [ 311.641648][ T147] [ 311.644015][ T147] Reported by Kernel Concurrency Sanitizer on: SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 311.650266][ T147] CPU: 0 UID: 0 PID: 147 Comm: kworker/u8:5 Not tainted 6.11.0-syzkaller-07341-gbaeb9a7d8b60 #0 [ 311.660700][ T147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 311.670948][ T147] Workqueue: netns cleanup_net [ 311.675742][ T147] ================================================================== [ 311.892182][ T147] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 311.902527][ T147] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 311.913343][ T147] bond0 (unregistering): Released all slaves [ 311.922338][ T147] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 311.932628][ T147] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 311.943042][ T147] bond0 (unregistering): Released all slaves [ 311.951081][T22212] bridge0: port 2(bridge_slave_1) entered blocking state [ 311.958248][T22212] bridge0: port 2(bridge_slave_1) entered disabled state [ 311.965628][T22212] bridge_slave_1: entered allmulticast mode [ 311.972549][T22212] bridge_slave_1: entered promiscuous mode [ 312.052161][ T147] tipc: Disabling bearer [ 312.057836][ T147] tipc: Left network mode [ 312.072321][ T147] hsr_slave_0: left promiscuous mode [ 312.078157][ T147] hsr_slave_1: left promiscuous mode [ 312.086020][ T147] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 312.093636][ T147] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 312.103757][ T147] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 312.111296][ T147] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 312.129820][ T147] hsr_slave_0: left promiscuous mode [ 312.142116][ T147] hsr_slave_1: left promiscuous mode [ 312.149727][ T147] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 312.157354][ T147] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 312.167019][ T147] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 312.175095][ T147] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 312.187620][ T147] veth1_macvtap: left promiscuous mode [ 312.193213][ T147] veth0_macvtap: left promiscuous mode [ 312.198751][ T147] veth1_vlan: left promiscuous mode [ 312.204582][ T147] veth0_vlan: left promiscuous mode [ 312.210634][ T147] veth1_macvtap: left promiscuous mode [ 312.216626][ T147] veth0_macvtap: left promiscuous mode [ 312.222311][ T147] veth1_vlan: left promiscuous mode [ 312.227863][ T147] veth0_vlan: left allmulticast mode [ 312.233294][ T147] veth0_vlan: left promiscuous mode [ 312.398604][ T147] team0 (unregistering): Port device team_slave_1 removed [ 312.409576][ T147] team0 (unregistering): Port device team_slave_0 removed [ 312.476158][ T147] team0 (unregistering): Port device team_slave_1 removed [ 312.487848][ T147] team0 (unregistering): Port device team_slave_0 removed [ 313.544591][ T147] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.583243][ T147] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.622166][ T147] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.663305][ T147] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 313.743434][ T147] bridge_slave_1: left allmulticast mode [ 313.749255][ T147] bridge_slave_1: left promiscuous mode [ 313.754980][ T147] bridge0: port 2(bridge_slave_1) entered disabled state [ 313.762810][ T147] bridge_slave_0: left allmulticast mode [ 313.768977][ T147] bridge_slave_0: left promiscuous mode [ 313.774650][ T147] bridge0: port 1(bridge_slave_0) entered disabled state [ 313.783070][ T147] bridge_slave_1: left allmulticast mode [ 313.788739][ T147] bridge_slave_1: left promiscuous mode [ 313.794547][ T147] bridge0: port 2(bridge_slave_1) entered disabled state [ 313.802462][ T147] bridge_slave_0: left allmulticast mode [ 313.808270][ T147] bridge_slave_0: left promiscuous mode [ 313.814110][ T147] bridge0: port 1(bridge_slave_0) entered disabled state [ 313.822397][ T147] bridge_slave_1: left allmulticast mode [ 313.828233][ T147] bridge_slave_1: left promiscuous mode [ 313.833951][ T147] bridge0: port 2(bridge_slave_1) entered disabled state [ 313.841829][ T147] bridge_slave_0: left allmulticast mode [ 313.847843][ T147] bridge_slave_0: left promiscuous mode [ 313.853724][ T147] bridge0: port 1(bridge_slave_0) entered disabled state [ 313.861925][ T147] bridge0: port 3(vlan0) entered disabled state [ 313.868776][ T147] bridge_slave_1: left allmulticast mode [ 313.874516][ T147] bridge_slave_1: left promiscuous mode [ 313.880226][ T147] bridge0: port 2(bridge_slave_1) entered disabled state [ 313.888059][ T147] bridge_slave_0: left allmulticast mode [ 313.893930][ T147] bridge_slave_0: left promiscuous mode [ 313.899756][ T147] bridge0: port 1(bridge_slave_0) entered disabled state [ 313.908094][ T147] bridge_slave_1: left allmulticast mode [ 313.913826][ T147] bridge_slave_1: left promiscuous mode [ 313.919530][ T147] bridge0: port 2(bridge_slave_1) entered disabled state [ 313.927131][ T147] bridge_slave_0: left allmulticast mode [ 313.932907][ T147] bridge_slave_0: left promiscuous mode [ 313.938760][ T147] bridge0: port 1(bridge_slave_0) entered disabled state [ 314.311029][ T147] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 314.321139][ T147] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 314.331267][ T147] bond0 (unregistering): Released all slaves [ 314.340640][ T147] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 314.350518][ T147] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 314.360629][ T147] bond0 (unregistering): Released all slaves [ 314.369552][ T147] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 314.379614][ T147] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 314.389788][ T147] bond0 (unregistering): Released all slaves [ 314.398905][ T147] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 314.408770][ T147] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 314.418987][ T147] bond0 (unregistering): Released all slaves [ 314.427056][ T147] bond0 (unregistering): Released all slaves [ 314.477077][ T147] hsr_slave_0: left promiscuous mode [ 314.484314][ T147] hsr_slave_1: left promiscuous mode [ 314.490420][ T147] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 314.497995][ T147] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 314.509865][ T147] hsr_slave_0: left promiscuous mode [ 314.515838][ T147] hsr_slave_1: left promiscuous mode [ 314.521807][ T147] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 314.529966][ T147] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 314.539775][ T147] hsr_slave_0: left promiscuous mode [ 314.545562][ T147] hsr_slave_1: left promiscuous mode [ 314.551788][ T147] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 314.559622][ T147] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 314.569114][ T147] hsr_slave_0: left promiscuous mode [ 314.574947][ T147] hsr_slave_1: left promiscuous mode [ 314.580993][ T147] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 314.588594][ T147] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 314.596403][ T147] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 314.603943][ T147] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 314.614965][ T147] veth1_macvtap: left promiscuous mode [ 314.620662][ T147] veth0_macvtap: left promiscuous mode [ 314.626198][ T147] veth1_vlan: left promiscuous mode [ 314.631520][ T147] veth0_vlan: left allmulticast mode [ 314.637136][ T147] veth0_vlan: left promiscuous mode [ 314.726275][ T147] team0 (unregistering): Port device team_slave_1 removed [ 314.736413][ T147] team0 (unregistering): Port device team_slave_0 removed [ 314.798375][ T147] team0 (unregistering): Port device team_slave_1 removed [ 314.809354][ T147] team0 (unregistering): Port device team_slave_0 removed [ 314.868186][ T147] team0 (unregistering): Port device team_slave_1 removed [ 314.878357][ T147] team0 (unregistering): Port device team_slave_0 removed [ 314.939301][ T147] team0 (unregistering): Port device team_slave_1 removed [ 314.950126][ T147] team0 (unregistering): Port device team_slave_0 removed [ 317.905641][ T29] kauditd_printk_skb: 240 callbacks suppressed [ 317.905659][ T29] audit: type=1400 audit(1726862995.461:35500): avc: denied { sys_chroot } for pid=22845 comm="dhcpcd" capability=18 scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=capability permissive=1 [ 317.939232][ T29] audit: type=1400 audit(1726862995.491:35501): avc: denied { setgid } for pid=22845 comm="dhcpcd" capability=6 scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=capability permissive=1 [ 317.960340][ T29] audit: type=1400 audit(1726862995.491:35502): avc: denied { setuid } for pid=22845 comm="dhcpcd" capability=7 scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=capability permissive=1 [ 317.981473][ T29] audit: type=1400 audit(1726862995.491:35503): avc: denied { setrlimit } for pid=22845 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=process permissive=1